[INFO] fetching crate embedded-ccs811 0.2.0... [INFO] checking embedded-ccs811-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate embedded-ccs811 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate embedded-ccs811 0.2.0 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 embedded-ccs811 0.2.0 [INFO] finished tweaking crates.io crate embedded-ccs811 0.2.0 [INFO] tweaked toml for crates.io crate embedded-ccs811 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate embedded-ccs811 0.2.0 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 nb v1.0.0 [INFO] [stderr] Downloaded serial-unix v0.4.0 [INFO] [stderr] Downloaded spidev v0.4.0 [INFO] [stderr] Downloaded linux-embedded-hal v0.3.0 [INFO] [stderr] Downloaded ioctl-rs v0.1.6 [INFO] [stderr] Downloaded serial-core v0.4.0 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded termios v0.2.2 [INFO] [stderr] Downloaded sysfs_gpio v0.5.4 [INFO] [stderr] Downloaded embedded-hal-mock v0.7.2 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded nix v0.14.1 [INFO] [stderr] Downloaded i2cdev v0.4.4 [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] 231ca248685e52bc0ddb7368a11fa378c18a54a70be466c35fd5bee81a3437f9 [INFO] running `Command { std: "docker" "start" "-a" "231ca248685e52bc0ddb7368a11fa378c18a54a70be466c35fd5bee81a3437f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "231ca248685e52bc0ddb7368a11fa378c18a54a70be466c35fd5bee81a3437f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "231ca248685e52bc0ddb7368a11fa378c18a54a70be466c35fd5bee81a3437f9", kill_on_drop: false }` [INFO] [stdout] 231ca248685e52bc0ddb7368a11fa378c18a54a70be466c35fd5bee81a3437f9 [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] d576bd2e953e29f723ce694102340e0e79ae3a363c1d674f78bd3e15c9d2f605 [INFO] running `Command { std: "docker" "start" "-a" "d576bd2e953e29f723ce694102340e0e79ae3a363c1d674f78bd3e15c9d2f605", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking embedded-hal-mock v0.7.2 [INFO] [stderr] Checking embedded-ccs811 v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking sysfs_gpio v0.5.4 [INFO] [stderr] Checking i2cdev v0.4.4 [INFO] [stderr] Checking spidev v0.4.0 [INFO] [stderr] Checking linux-embedded-hal v0.3.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "d576bd2e953e29f723ce694102340e0e79ae3a363c1d674f78bd3e15c9d2f605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d576bd2e953e29f723ce694102340e0e79ae3a363c1d674f78bd3e15c9d2f605", kill_on_drop: false }` [INFO] [stdout] d576bd2e953e29f723ce694102340e0e79ae3a363c1d674f78bd3e15c9d2f605 [INFO] checking embedded-ccs811-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate embedded-ccs811 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate embedded-ccs811 0.2.0 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 embedded-ccs811 0.2.0 [INFO] finished tweaking crates.io crate embedded-ccs811 0.2.0 [INFO] tweaked toml for crates.io crate embedded-ccs811 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate embedded-ccs811 0.2.0 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] 09d5b312615c6513852f2f0e23fb2f4df045abeb6f23f224e0b990a382b21808 [INFO] running `Command { std: "docker" "start" "-a" "09d5b312615c6513852f2f0e23fb2f4df045abeb6f23f224e0b990a382b21808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09d5b312615c6513852f2f0e23fb2f4df045abeb6f23f224e0b990a382b21808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09d5b312615c6513852f2f0e23fb2f4df045abeb6f23f224e0b990a382b21808", kill_on_drop: false }` [INFO] [stdout] 09d5b312615c6513852f2f0e23fb2f4df045abeb6f23f224e0b990a382b21808 [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] e2a6fa758ab471c7d18e05ab09fd1930f785e61ace295c9ff58a4eede8962790 [INFO] running `Command { std: "docker" "start" "-a" "e2a6fa758ab471c7d18e05ab09fd1930f785e61ace295c9ff58a4eede8962790", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Checking embedded-hal-mock v0.7.2 [INFO] [stderr] Checking embedded-ccs811 v0.2.0 (/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/common_impl.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) fn create(i2c: I2C, address: u8, n_wake_pin: NWAKE, wake_delay: WAKEDELAY) -> Self { [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] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | Self::from_awake_dev(Ccs811Awake::create(i2c, address), n_wake_pin, wake_delay) [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/common_impl.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn destroy(self) -> (I2C, NWAKE, WAKEDELAY) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | (self.dev.destroy(), self.n_wake_pin, self.wake_delay) [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] --> src/app_mode.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 132 | fn software_reset(mut self) -> Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 133 | match self.write_sw_reset() { [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] --> src/boot_mode.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 18 | fn start_application(mut self) -> Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | match self.has_valid_app() { [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 `embedded-ccs811` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e2a6fa758ab471c7d18e05ab09fd1930f785e61ace295c9ff58a4eede8962790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2a6fa758ab471c7d18e05ab09fd1930f785e61ace295c9ff58a4eede8962790", kill_on_drop: false }` [INFO] [stdout] e2a6fa758ab471c7d18e05ab09fd1930f785e61ace295c9ff58a4eede8962790