[INFO] fetching crate iowkit-sys 0.1.1... [INFO] checking iowkit-sys-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate iowkit-sys 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate iowkit-sys 0.1.1 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 iowkit-sys 0.1.1 [INFO] finished tweaking crates.io crate iowkit-sys 0.1.1 [INFO] tweaked toml for crates.io crate iowkit-sys 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [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] 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] 1d6023f40ae58e518adeca8d841ef524103f4d6f122c5a90a44dab7124304017 [INFO] running `Command { std: "docker" "start" "-a" "1d6023f40ae58e518adeca8d841ef524103f4d6f122c5a90a44dab7124304017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d6023f40ae58e518adeca8d841ef524103f4d6f122c5a90a44dab7124304017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d6023f40ae58e518adeca8d841ef524103f4d6f122c5a90a44dab7124304017", kill_on_drop: false }` [INFO] [stdout] 1d6023f40ae58e518adeca8d841ef524103f4d6f122c5a90a44dab7124304017 [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] d3ed346dfafa4857fbfddf35f5194c4a1381721ef6010a1888cc3124da1e52c9 [INFO] running `Command { std: "docker" "start" "-a" "d3ed346dfafa4857fbfddf35f5194c4a1381721ef6010a1888cc3124da1e52c9", kill_on_drop: false }` [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking iowkit-sys v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "d3ed346dfafa4857fbfddf35f5194c4a1381721ef6010a1888cc3124da1e52c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3ed346dfafa4857fbfddf35f5194c4a1381721ef6010a1888cc3124da1e52c9", kill_on_drop: false }` [INFO] [stdout] d3ed346dfafa4857fbfddf35f5194c4a1381721ef6010a1888cc3124da1e52c9 [INFO] checking iowkit-sys-0.1.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate iowkit-sys 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate iowkit-sys 0.1.1 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 iowkit-sys 0.1.1 [INFO] finished tweaking crates.io crate iowkit-sys 0.1.1 [INFO] tweaked toml for crates.io crate iowkit-sys 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [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] d95f5a06f0ca8c14c9a0f2ccf3ee6288cf6e028df04849a93056929f7da5c9a3 [INFO] running `Command { std: "docker" "start" "-a" "d95f5a06f0ca8c14c9a0f2ccf3ee6288cf6e028df04849a93056929f7da5c9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d95f5a06f0ca8c14c9a0f2ccf3ee6288cf6e028df04849a93056929f7da5c9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d95f5a06f0ca8c14c9a0f2ccf3ee6288cf6e028df04849a93056929f7da5c9a3", kill_on_drop: false }` [INFO] [stdout] d95f5a06f0ca8c14c9a0f2ccf3ee6288cf6e028df04849a93056929f7da5c9a3 [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] 1b08393583f077ed9f36fe34a073cab80f2aeffd3ea1ccd639a525036ea36b2c [INFO] running `Command { std: "docker" "start" "-a" "1b08393583f077ed9f36fe34a073cab80f2aeffd3ea1ccd639a525036ea36b2c", kill_on_drop: false }` [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking iowkit-sys v0.1.1 (/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/bindings.rs:258:12 [INFO] [stdout] | [INFO] [stdout] 236 | pub unsafe fn from_library(library: L) -> Result [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | let __library = library.into(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 241 | let IowKitOpenDevice = __library.get(b"IowKitOpenDevice\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 242 | let IowKitCloseDevice = __library.get(b"IowKitCloseDevice\0").map(|sym| *sym); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 243 | let IowKitWrite = __library.get(b"IowKitWrite\0").map(|sym| *sym); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 244 | let IowKitRead = __library.get(b"IowKitRead\0").map(|sym| *sym); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 245 | let IowKitReadNonBlocking = __library.get(b"IowKitReadNonBlocking\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 246 | let IowKitReadImmediate = __library.get(b"IowKitReadImmediate\0").map(|sym| *sym); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 247 | let IowKitGetNumDevs = __library.get(b"IowKitGetNumDevs\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 248 | let IowKitGetDeviceHandle = __library.get(b"IowKitGetDeviceHandle\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 249 | let IowKitSetLegacyOpenMode = __library.get(b"IowKitSetLegacyOpenMode\0").map(|sym| *sym); [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 250 | let IowKitGetProductId = __library.get(b"IowKitGetProductId\0").map(|sym| *sym); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 251 | let IowKitGetRevision = __library.get(b"IowKitGetRevision\0").map(|sym| *sym); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 252 | let IowKitGetThreadHandle = __library.get(b"IowKitGetThreadHandle\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 253 | let IowKitGetSerialNumber = __library.get(b"IowKitGetSerialNumber\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 254 | let IowKitSetTimeout = __library.get(b"IowKitSetTimeout\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 255 | let IowKitSetWriteTimeout = __library.get(b"IowKitSetWriteTimeout\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 256 | let IowKitCancelIo = __library.get(b"IowKitCancelIo\0").map(|sym| *sym); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 257 | let IowKitVersion = __library.get(b"IowKitVersion\0").map(|sym| *sym); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 258 | Ok(Iowkit { [INFO] [stdout] | ____________^ [INFO] [stdout] 259 | | __library, [INFO] [stdout] 260 | | IowKitOpenDevice, [INFO] [stdout] 261 | | IowKitCloseDevice, [INFO] [stdout] ... | [INFO] [stdout] 276 | | IowKitVersion, [INFO] [stdout] 277 | | }) [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 `iowkit-sys` (lib 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] --> src/bindings.rs:258:12 [INFO] [stdout] | [INFO] [stdout] 236 | pub unsafe fn from_library(library: L) -> Result [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | let __library = library.into(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 241 | let IowKitOpenDevice = __library.get(b"IowKitOpenDevice\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 242 | let IowKitCloseDevice = __library.get(b"IowKitCloseDevice\0").map(|sym| *sym); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 243 | let IowKitWrite = __library.get(b"IowKitWrite\0").map(|sym| *sym); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 244 | let IowKitRead = __library.get(b"IowKitRead\0").map(|sym| *sym); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 245 | let IowKitReadNonBlocking = __library.get(b"IowKitReadNonBlocking\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 246 | let IowKitReadImmediate = __library.get(b"IowKitReadImmediate\0").map(|sym| *sym); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 247 | let IowKitGetNumDevs = __library.get(b"IowKitGetNumDevs\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 248 | let IowKitGetDeviceHandle = __library.get(b"IowKitGetDeviceHandle\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 249 | let IowKitSetLegacyOpenMode = __library.get(b"IowKitSetLegacyOpenMode\0").map(|sym| *sym); [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 250 | let IowKitGetProductId = __library.get(b"IowKitGetProductId\0").map(|sym| *sym); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 251 | let IowKitGetRevision = __library.get(b"IowKitGetRevision\0").map(|sym| *sym); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 252 | let IowKitGetThreadHandle = __library.get(b"IowKitGetThreadHandle\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 253 | let IowKitGetSerialNumber = __library.get(b"IowKitGetSerialNumber\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 254 | let IowKitSetTimeout = __library.get(b"IowKitSetTimeout\0").map(|sym| *sym); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 255 | let IowKitSetWriteTimeout = __library.get(b"IowKitSetWriteTimeout\0").map(|sym| *sym); [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 256 | let IowKitCancelIo = __library.get(b"IowKitCancelIo\0").map(|sym| *sym); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 257 | let IowKitVersion = __library.get(b"IowKitVersion\0").map(|sym| *sym); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 258 | Ok(Iowkit { [INFO] [stdout] | ____________^ [INFO] [stdout] 259 | | __library, [INFO] [stdout] 260 | | IowKitOpenDevice, [INFO] [stdout] 261 | | IowKitCloseDevice, [INFO] [stdout] ... | [INFO] [stdout] 276 | | IowKitVersion, [INFO] [stdout] 277 | | }) [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 `iowkit-sys` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1b08393583f077ed9f36fe34a073cab80f2aeffd3ea1ccd639a525036ea36b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b08393583f077ed9f36fe34a073cab80f2aeffd3ea1ccd639a525036ea36b2c", kill_on_drop: false }` [INFO] [stdout] 1b08393583f077ed9f36fe34a073cab80f2aeffd3ea1ccd639a525036ea36b2c