[INFO] fetching crate ds323x 0.5.1... [INFO] checking ds323x-0.5.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate ds323x 0.5.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate ds323x 0.5.1 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 ds323x 0.5.1 [INFO] finished tweaking crates.io crate ds323x 0.5.1 [INFO] tweaked toml for crates.io crate ds323x 0.5.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate ds323x 0.5.1 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 void v1.0.2 [INFO] [stderr] Downloaded rtcc v0.3.0 [INFO] [stderr] Downloaded ioctl-rs v0.1.6 [INFO] [stderr] Downloaded sysfs_gpio v0.6.1 [INFO] [stderr] Downloaded linux-embedded-hal v0.3.2 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded serial-unix v0.4.0 [INFO] [stderr] Downloaded num-rational v0.3.2 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] [stderr] Downloaded embedded-hal-mock v0.9.0 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded gpio-cdev v0.5.1 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded num v0.3.1 [INFO] [stderr] Downloaded embedded-time v0.12.1 [INFO] [stderr] Downloaded nix v0.23.2 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded i2cdev v0.5.1 [INFO] [stderr] Downloaded serial-core v0.4.0 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded termios v0.2.2 [INFO] [stderr] Downloaded spidev v0.5.1 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 56b1e84c05d3427cc892b8786da1909f886f04d89b0587b0f8cbf5e053b8e1c9 [INFO] running `Command { std: "docker" "start" "-a" "56b1e84c05d3427cc892b8786da1909f886f04d89b0587b0f8cbf5e053b8e1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56b1e84c05d3427cc892b8786da1909f886f04d89b0587b0f8cbf5e053b8e1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56b1e84c05d3427cc892b8786da1909f886f04d89b0587b0f8cbf5e053b8e1c9", kill_on_drop: false }` [INFO] [stdout] 56b1e84c05d3427cc892b8786da1909f886f04d89b0587b0f8cbf5e053b8e1c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e68ea598a98fbf0e2cde36f84a677cca26112e834e7b7ef64395f5977d73cb42 [INFO] running `Command { std: "docker" "start" "-a" "e68ea598a98fbf0e2cde36f84a677cca26112e834e7b7ef64395f5977d73cb42", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.12.1 [INFO] [stderr] Checking rtcc v0.3.0 [INFO] [stderr] Checking ds323x v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking embedded-hal-mock v0.9.0 [INFO] [stderr] Checking sysfs_gpio v0.6.1 [INFO] [stderr] Checking gpio-cdev v0.5.1 [INFO] [stderr] Checking spidev v0.5.1 [INFO] [stderr] Checking i2cdev v0.5.1 [INFO] [stderr] Checking linux-embedded-hal v0.3.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.13s [INFO] running `Command { std: "docker" "inspect" "e68ea598a98fbf0e2cde36f84a677cca26112e834e7b7ef64395f5977d73cb42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e68ea598a98fbf0e2cde36f84a677cca26112e834e7b7ef64395f5977d73cb42", kill_on_drop: false }` [INFO] [stdout] e68ea598a98fbf0e2cde36f84a677cca26112e834e7b7ef64395f5977d73cb42 [INFO] checking ds323x-0.5.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate ds323x 0.5.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ds323x 0.5.1 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 ds323x 0.5.1 [INFO] finished tweaking crates.io crate ds323x 0.5.1 [INFO] tweaked toml for crates.io crate ds323x 0.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate ds323x 0.5.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8344ee8289f1d1614ba75912ebc60d43b4813dfb004724669748b5d8b9d69f42 [INFO] running `Command { std: "docker" "start" "-a" "8344ee8289f1d1614ba75912ebc60d43b4813dfb004724669748b5d8b9d69f42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8344ee8289f1d1614ba75912ebc60d43b4813dfb004724669748b5d8b9d69f42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8344ee8289f1d1614ba75912ebc60d43b4813dfb004724669748b5d8b9d69f42", kill_on_drop: false }` [INFO] [stdout] 8344ee8289f1d1614ba75912ebc60d43b4813dfb004724669748b5d8b9d69f42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 56d40f32bc9423026eb26969ff3a905d140fa58bcb3ce14ce0750707a752876b [INFO] running `Command { std: "docker" "start" "-a" "56d40f32bc9423026eb26969ff3a905d140fa58bcb3ce14ce0750707a752876b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking embedded-time v0.12.1 [INFO] [stderr] Checking rtcc v0.3.0 [INFO] [stderr] Checking ds323x v0.5.1 (/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/ds3231.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new_ds3231(i2c: I2C) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | iface: I2cInterface { i2c }, [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/ds3232.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new_ds3232(i2c: I2C) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 17 | iface: I2cInterface { i2c }, [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/ds3234.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new_ds3234(spi: SPI, chip_select: CS) -> 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] ... [INFO] [stdout] 16 | iface: SpiInterface { [INFO] [stdout] | ____________________^ [INFO] [stdout] 17 | | spi, [INFO] [stdout] 18 | | cs: chip_select, [INFO] [stdout] 19 | | }, [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ds323x` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "56d40f32bc9423026eb26969ff3a905d140fa58bcb3ce14ce0750707a752876b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56d40f32bc9423026eb26969ff3a905d140fa58bcb3ce14ce0750707a752876b", kill_on_drop: false }` [INFO] [stdout] 56d40f32bc9423026eb26969ff3a905d140fa58bcb3ce14ce0750707a752876b