[INFO] cloning repository https://github.com/rockboynton/device-driver-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rockboynton/device-driver-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockboynton%2Fdevice-driver-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockboynton%2Fdevice-driver-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc725e425c7c611be10d67420abcc61e5ab1ce9c [INFO] checking rockboynton/device-driver-test against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockboynton%2Fdevice-driver-test" "/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/rockboynton/device-driver-test 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/rockboynton/device-driver-test [INFO] finished tweaking git repo https://github.com/rockboynton/device-driver-test [INFO] tweaked toml for git repo https://github.com/rockboynton/device-driver-test written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rockboynton/device-driver-test 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 device-driver v0.7.0 [INFO] [stderr] Downloaded device-driver-generation v0.7.0 [INFO] [stderr] Downloaded device-driver-macros v0.7.0 [INFO] [stderr] Downloaded embedded-hal-mock v0.11.1 [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] cff96fb4a10c5a3e237f1643aadc3bf7f24193edba83577c166baac9911191e2 [INFO] running `Command { std: "docker" "start" "-a" "cff96fb4a10c5a3e237f1643aadc3bf7f24193edba83577c166baac9911191e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cff96fb4a10c5a3e237f1643aadc3bf7f24193edba83577c166baac9911191e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cff96fb4a10c5a3e237f1643aadc3bf7f24193edba83577c166baac9911191e2", kill_on_drop: false }` [INFO] [stdout] cff96fb4a10c5a3e237f1643aadc3bf7f24193edba83577c166baac9911191e2 [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] b40f3e500de63c770d1a1bccf5de920c8a784a22fd0049cb451994cd167c1e3a [INFO] running `Command { std: "docker" "start" "-a" "b40f3e500de63c770d1a1bccf5de920c8a784a22fd0049cb451994cd167c1e3a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling defmt-macros v0.3.9 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling defmt v0.3.8 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Compiling defmt-parser v0.3.4 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-hal-mock v0.11.1 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling device-driver-generation v0.7.0 [INFO] [stderr] Compiling device-driver-macros v0.7.0 [INFO] [stderr] Checking device-driver v0.7.0 [INFO] [stderr] Checking device-driver-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.00s [INFO] running `Command { std: "docker" "inspect" "b40f3e500de63c770d1a1bccf5de920c8a784a22fd0049cb451994cd167c1e3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b40f3e500de63c770d1a1bccf5de920c8a784a22fd0049cb451994cd167c1e3a", kill_on_drop: false }` [INFO] [stdout] b40f3e500de63c770d1a1bccf5de920c8a784a22fd0049cb451994cd167c1e3a [INFO] checking rockboynton/device-driver-test 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%2Frockboynton%2Fdevice-driver-test" "/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/rockboynton/device-driver-test 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/rockboynton/device-driver-test [INFO] finished tweaking git repo https://github.com/rockboynton/device-driver-test [INFO] tweaked toml for git repo https://github.com/rockboynton/device-driver-test written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rockboynton/device-driver-test 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] 5b6f1f9033b639a1213cfa2f88a6911bca1012a1673190d86fb3c68be953ea05 [INFO] running `Command { std: "docker" "start" "-a" "5b6f1f9033b639a1213cfa2f88a6911bca1012a1673190d86fb3c68be953ea05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b6f1f9033b639a1213cfa2f88a6911bca1012a1673190d86fb3c68be953ea05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b6f1f9033b639a1213cfa2f88a6911bca1012a1673190d86fb3c68be953ea05", kill_on_drop: false }` [INFO] [stdout] 5b6f1f9033b639a1213cfa2f88a6911bca1012a1673190d86fb3c68be953ea05 [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] 82e906f256c8368dd555057af782dd12dc9a9f293e5942c192159dd5fe0721ed [INFO] running `Command { std: "docker" "start" "-a" "82e906f256c8368dd555057af782dd12dc9a9f293e5942c192159dd5fe0721ed", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling defmt-macros v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling defmt v0.3.8 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Compiling defmt-parser v0.3.4 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-hal-mock v0.11.1 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling device-driver-generation v0.7.0 [INFO] [stderr] Compiling device-driver-macros v0.7.0 [INFO] [stderr] Checking device-driver v0.7.0 [INFO] [stderr] Checking device-driver-test 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/lib.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 32 | spi: Spi, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | ce: InputPin, [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | ) -> Result> { [INFO] [stdout] 35 | Ok(Self { spi, ce }) [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 `device-driver-test` (lib) 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] --> src/lib.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 32 | spi: Spi, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | ce: InputPin, [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | ) -> Result> { [INFO] [stdout] 35 | Ok(Self { spi, ce }) [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 `device-driver-test` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "82e906f256c8368dd555057af782dd12dc9a9f293e5942c192159dd5fe0721ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82e906f256c8368dd555057af782dd12dc9a9f293e5942c192159dd5fe0721ed", kill_on_drop: false }` [INFO] [stdout] 82e906f256c8368dd555057af782dd12dc9a9f293e5942c192159dd5fe0721ed