[INFO] cloning repository https://github.com/ajesipow/zcached [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajesipow/zcached" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20d7f6d69313ba0696d617607e652f4609e44ec8 [INFO] checking ajesipow/zcached against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajesipow/zcached 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/ajesipow/zcached [INFO] finished tweaking git repo https://github.com/ajesipow/zcached [INFO] tweaked toml for git repo https://github.com/ajesipow/zcached written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ajesipow/zcached 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 mintex v0.1.2 [INFO] [stderr] Downloaded dhat v0.3.2 [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] 7919e96242b9e1379135c858b9621d5bff9812bd93070963133c944c548c4ab5 [INFO] running `Command { std: "docker" "start" "-a" "7919e96242b9e1379135c858b9621d5bff9812bd93070963133c944c548c4ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7919e96242b9e1379135c858b9621d5bff9812bd93070963133c944c548c4ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7919e96242b9e1379135c858b9621d5bff9812bd93070963133c944c548c4ab5", kill_on_drop: false }` [INFO] [stdout] 7919e96242b9e1379135c858b9621d5bff9812bd93070963133c944c548c4ab5 [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] 610c6b87e4eff42cca11d71c4b23c4ed4d868bb11651ebdc1ff0ccbf0392863b [INFO] running `Command { std: "docker" "start" "-a" "610c6b87e4eff42cca11d71c4b23c4ed4d868bb11651ebdc1ff0ccbf0392863b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking zcached v0.1.0 (/opt/rustwide/workdir/zcached) [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking mintex v0.1.2 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking thousands v0.2.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking zcached-client v0.1.0 (/opt/rustwide/workdir/zcached-client) [INFO] [stderr] Checking zcached-server v0.1.0 (/opt/rustwide/workdir/zcached-server) [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking dhat v0.3.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s [INFO] running `Command { std: "docker" "inspect" "610c6b87e4eff42cca11d71c4b23c4ed4d868bb11651ebdc1ff0ccbf0392863b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "610c6b87e4eff42cca11d71c4b23c4ed4d868bb11651ebdc1ff0ccbf0392863b", kill_on_drop: false }` [INFO] [stdout] 610c6b87e4eff42cca11d71c4b23c4ed4d868bb11651ebdc1ff0ccbf0392863b [INFO] checking ajesipow/zcached 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%2Fajesipow%2Fzcached" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajesipow/zcached 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/ajesipow/zcached [INFO] finished tweaking git repo https://github.com/ajesipow/zcached [INFO] tweaked toml for git repo https://github.com/ajesipow/zcached written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ajesipow/zcached 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] 58ee9f667bea63a09951fc7393ebc4a6e9900822820ecf85c67bf063a1e769c8 [INFO] running `Command { std: "docker" "start" "-a" "58ee9f667bea63a09951fc7393ebc4a6e9900822820ecf85c67bf063a1e769c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58ee9f667bea63a09951fc7393ebc4a6e9900822820ecf85c67bf063a1e769c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ee9f667bea63a09951fc7393ebc4a6e9900822820ecf85c67bf063a1e769c8", kill_on_drop: false }` [INFO] [stdout] 58ee9f667bea63a09951fc7393ebc4a6e9900822820ecf85c67bf063a1e769c8 [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] 5b3ffee41d44906529f735c7466fbdbb193161be8fbc254a2b900bca7dc1ef27 [INFO] running `Command { std: "docker" "start" "-a" "5b3ffee41d44906529f735c7466fbdbb193161be8fbc254a2b900bca7dc1ef27", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking thiserror v1.0.50 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking zcached v0.1.0 (/opt/rustwide/workdir/zcached) [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking regex-syntax v0.8.2 [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] --> zcached/src/client.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn connect(addr: A) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 23 | Self { [INFO] [stdout] 24 | stream: TcpStream::connect(addr).unwrap(), [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] --> zcached/src/client.rs:35:21 [INFO] [stdout] | [INFO] [stdout] 31 | addr: A, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | stream: TcpStream::connect(addr).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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] --> zcached/src/server.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn build(self) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | let Some(addr) = self.addr else { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | let listener = TcpListener::bind(addr).expect("to be able to bind to address"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 107 | Ok(Server { [INFO] [stdout] | ____________^ [INFO] [stdout] 108 | | listener, [INFO] [stdout] 109 | | initial_buffer_size: self.initial_buffer_size.unwrap_or_default(), [INFO] [stdout] 110 | | max_buffer_size: self.max_buffer_size.unwrap_or_default(), [INFO] [stdout] 111 | | db: DB::with_capacity(self.initial_db_size.unwrap_or(1024 * 1024)), [INFO] [stdout] 112 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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] --> zcached/src/server.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn bind(addr: A) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | let listener = TcpListener::bind(addr).expect("to be able to bind to address"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 125 | db: DB::with_capacity(1024), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zcached` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5b3ffee41d44906529f735c7466fbdbb193161be8fbc254a2b900bca7dc1ef27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b3ffee41d44906529f735c7466fbdbb193161be8fbc254a2b900bca7dc1ef27", kill_on_drop: false }` [INFO] [stdout] 5b3ffee41d44906529f735c7466fbdbb193161be8fbc254a2b900bca7dc1ef27