[INFO] fetching crate ufb 0.2.1... [INFO] checking ufb-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate ufb 0.2.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate ufb 0.2.1 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 ufb 0.2.1 [INFO] finished tweaking crates.io crate ufb 0.2.1 [INFO] tweaked toml for crates.io crate ufb 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate ufb 0.2.1 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 bytemuck v1.5.1 [INFO] [stderr] Downloaded glu-sys v0.1.4 [INFO] [stderr] Downloaded glfw v0.41.0 [INFO] [stderr] Downloaded image v0.23.13 [INFO] [stderr] Downloaded glfw-sys v3.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8130ffd7b8fb80f39a02839c0d959614dd51f843108a7c96e5bf62efc414fb73 [INFO] running `Command { std: "docker" "start" "-a" "8130ffd7b8fb80f39a02839c0d959614dd51f843108a7c96e5bf62efc414fb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8130ffd7b8fb80f39a02839c0d959614dd51f843108a7c96e5bf62efc414fb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8130ffd7b8fb80f39a02839c0d959614dd51f843108a7c96e5bf62efc414fb73", kill_on_drop: false }` [INFO] [stdout] 8130ffd7b8fb80f39a02839c0d959614dd51f843108a7c96e5bf62efc414fb73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dfb320791281d19e994ecc10eb595e0905e86424e540de36c97fdb823074e7c8 [INFO] running `Command { std: "docker" "start" "-a" "dfb320791281d19e994ecc10eb595e0905e86424e540de36c97fdb823074e7c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling glu-sys v0.1.4 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling glfw-sys v3.3.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Checking glfw v0.41.0 [INFO] [stderr] Checking ufb v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.13s [INFO] running `Command { std: "docker" "inspect" "dfb320791281d19e994ecc10eb595e0905e86424e540de36c97fdb823074e7c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfb320791281d19e994ecc10eb595e0905e86424e540de36c97fdb823074e7c8", kill_on_drop: false }` [INFO] [stdout] dfb320791281d19e994ecc10eb595e0905e86424e540de36c97fdb823074e7c8 [INFO] checking ufb-0.2.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate ufb 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate ufb 0.2.1 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 ufb 0.2.1 [INFO] finished tweaking crates.io crate ufb 0.2.1 [INFO] tweaked toml for crates.io crate ufb 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate ufb 0.2.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 379c951461111fa03c5a8edb97f221335c8689bf92f47442d665437cac69e67c [INFO] running `Command { std: "docker" "start" "-a" "379c951461111fa03c5a8edb97f221335c8689bf92f47442d665437cac69e67c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "379c951461111fa03c5a8edb97f221335c8689bf92f47442d665437cac69e67c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379c951461111fa03c5a8edb97f221335c8689bf92f47442d665437cac69e67c", kill_on_drop: false }` [INFO] [stdout] 379c951461111fa03c5a8edb97f221335c8689bf92f47442d665437cac69e67c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e5821227e5d4be40f1615e4fcb5e37b553c706b08c68f500ec61f1b4bf6b2bf0 [INFO] running `Command { std: "docker" "start" "-a" "e5821227e5d4be40f1615e4fcb5e37b553c706b08c68f500ec61f1b4bf6b2bf0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Compiling glu-sys v0.1.4 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Compiling glfw-sys v3.3.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Checking glfw v0.41.0 [INFO] [stderr] Checking ufb v0.2.1 (/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/lib.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 118 | let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | let (mut window, events) = glfw [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 125 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 126 | | glfw, [INFO] [stdout] 127 | | win: window, [INFO] [stdout] 128 | | w, [INFO] [stdout] ... | [INFO] [stdout] 132 | | frame: vec![0u8; (w * h * visual as u32) as usize], [INFO] [stdout] 133 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/lib.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 118 | let mut glfw = glfw::init(glfw::FAIL_ON_ERRORS)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | let (mut window, events) = glfw [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 125 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 126 | | glfw, [INFO] [stdout] 127 | | win: window, [INFO] [stdout] 128 | | w, [INFO] [stdout] ... | [INFO] [stdout] 132 | | frame: vec![0u8; (w * h * visual as u32) as usize], [INFO] [stdout] 133 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 `ufb` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ufb` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e5821227e5d4be40f1615e4fcb5e37b553c706b08c68f500ec61f1b4bf6b2bf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5821227e5d4be40f1615e4fcb5e37b553c706b08c68f500ec61f1b4bf6b2bf0", kill_on_drop: false }` [INFO] [stdout] e5821227e5d4be40f1615e4fcb5e37b553c706b08c68f500ec61f1b4bf6b2bf0