[INFO] cloning repository https://github.com/Axylos/silly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Axylos/silly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxylos%2Fsilly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxylos%2Fsilly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a91fce21adb31ca211802232cc27de89e60b6d45 [INFO] checking Axylos/silly/a91fce21adb31ca211802232cc27de89e60b6d45 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%2FAxylos%2Fsilly" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Axylos/silly 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/Axylos/silly [INFO] finished tweaking git repo https://github.com/Axylos/silly [INFO] tweaked toml for git repo https://github.com/Axylos/silly written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Axylos/silly 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f54b22094cc4c048637be6682b47c869fe54c7ef191dcd0989be7965667b4442 [INFO] running `Command { std: "docker" "start" "-a" "f54b22094cc4c048637be6682b47c869fe54c7ef191dcd0989be7965667b4442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f54b22094cc4c048637be6682b47c869fe54c7ef191dcd0989be7965667b4442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f54b22094cc4c048637be6682b47c869fe54c7ef191dcd0989be7965667b4442", kill_on_drop: false }` [INFO] [stdout] f54b22094cc4c048637be6682b47c869fe54c7ef191dcd0989be7965667b4442 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 126de05d3db87e95cf12a6964ab71a41e72d8eb29ade62cdf7bd1523ae78dc7d [INFO] running `Command { std: "docker" "start" "-a" "126de05d3db87e95cf12a6964ab71a41e72d8eb29ade62cdf7bd1523ae78dc7d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking silly-echo v0.1.0 (/opt/rustwide/workdir/silly-echo) [INFO] [stderr] Checking silly v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking openssl-sys v0.9.73 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking assert_cmd v2.0.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio v1.18.2 [INFO] [stderr] Checking string_cache v0.8.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking markup5ever v0.11.0 [INFO] [stderr] Checking openssl v0.10.40 [INFO] [stderr] Checking statsd v0.15.0 [INFO] [stderr] Checking html5ever v0.26.0 [INFO] [stderr] Checking scraper v0.13.0 [INFO] [stderr] Checking shared_memory v0.12.4 [INFO] [stderr] Checking silly-tee v0.1.0 (/opt/rustwide/workdir/silly-tee) [INFO] [stderr] Checking native-tls v0.2.10 [INFO] [stderr] Checking tokio-util v0.7.2 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking tower v0.4.12 [INFO] [stderr] Checking tower-http v0.3.3 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking axum v0.5.6 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking tracing-loki v0.2.0 [INFO] [stderr] Checking loki-test v0.1.0 (/opt/rustwide/workdir/loki-test) [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [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] --> loki-test/src/main.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [stderr] error: could not compile `loki-test` (bin "loki-test") 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] --> loki-test/src/main.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [stderr] error: could not compile `loki-test` (bin "loki-test" test) due to 2 previous errors [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] --> server/src/app.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 21 | fn into_response(self) -> Response { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | match self.0.render() { [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] [stderr] error: could not compile `server` (lib) due to 2 previous errors [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] --> server/src/app.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 21 | fn into_response(self) -> Response { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | match self.0.render() { [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] --> server/src/app.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | assert_eq!("Welcome!", el.text().next().unwrap()) [INFO] [stdout] | ^^^^^^^^^^--------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `server` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "126de05d3db87e95cf12a6964ab71a41e72d8eb29ade62cdf7bd1523ae78dc7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "126de05d3db87e95cf12a6964ab71a41e72d8eb29ade62cdf7bd1523ae78dc7d", kill_on_drop: false }` [INFO] [stdout] 126de05d3db87e95cf12a6964ab71a41e72d8eb29ade62cdf7bd1523ae78dc7d