[INFO] fetching crate nscope 1.0.0... [INFO] checking nscope-1.0.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate nscope 1.0.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate nscope 1.0.0 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 nscope 1.0.0 [INFO] finished tweaking crates.io crate nscope 1.0.0 [INFO] tweaked toml for crates.io crate nscope 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate nscope 1.0.0 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] Downloading crates ... [INFO] [stderr] Downloaded git-version v0.3.4 [INFO] [stderr] Downloaded humantime v2.0.1 [INFO] [stderr] Downloaded git-version-macro v0.3.4 [INFO] [stderr] Downloaded hidapi v2.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a7892c32b8ceaebf7cdddde36f139be33a3aeec904c0bb2025b5a4449fd308ed [INFO] running `Command { std: "docker" "start" "-a" "a7892c32b8ceaebf7cdddde36f139be33a3aeec904c0bb2025b5a4449fd308ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7892c32b8ceaebf7cdddde36f139be33a3aeec904c0bb2025b5a4449fd308ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7892c32b8ceaebf7cdddde36f139be33a3aeec904c0bb2025b5a4449fd308ed", kill_on_drop: false }` [INFO] [stdout] a7892c32b8ceaebf7cdddde36f139be33a3aeec904c0bb2025b5a4449fd308ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 033f9c395be5df27b751869b6a7b3effffc459c9cc248a352a9034ae099021e6 [INFO] running `Command { std: "docker" "start" "-a" "033f9c395be5df27b751869b6a7b3effffc459c9cc248a352a9034ae099021e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling hidapi v2.3.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling git-version-macro v0.3.4 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking git-version v0.3.4 [INFO] [stderr] Checking nscope v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.91s [INFO] running `Command { std: "docker" "inspect" "033f9c395be5df27b751869b6a7b3effffc459c9cc248a352a9034ae099021e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "033f9c395be5df27b751869b6a7b3effffc459c9cc248a352a9034ae099021e6", kill_on_drop: false }` [INFO] [stdout] 033f9c395be5df27b751869b6a7b3effffc459c9cc248a352a9034ae099021e6 [INFO] checking nscope-1.0.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate nscope 1.0.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate nscope 1.0.0 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 nscope 1.0.0 [INFO] finished tweaking crates.io crate nscope 1.0.0 [INFO] tweaked toml for crates.io crate nscope 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate nscope 1.0.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 60713c41bc5a3994b14fc743c5d9450c779ff1ccacad12d349b5e0425b0cd417 [INFO] running `Command { std: "docker" "start" "-a" "60713c41bc5a3994b14fc743c5d9450c779ff1ccacad12d349b5e0425b0cd417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60713c41bc5a3994b14fc743c5d9450c779ff1ccacad12d349b5e0425b0cd417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60713c41bc5a3994b14fc743c5d9450c779ff1ccacad12d349b5e0425b0cd417", kill_on_drop: false }` [INFO] [stdout] 60713c41bc5a3994b14fc743c5d9450c779ff1ccacad12d349b5e0425b0cd417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6ae3f8aa360e3d42b4e837491fa38c4f696c92e22228bfa72aa70a71319c478a [INFO] running `Command { std: "docker" "start" "-a" "6ae3f8aa360e3d42b4e837491fa38c4f696c92e22228bfa72aa70a71319c478a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling hidapi v2.3.3 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling git-version-macro v0.3.4 [INFO] [stderr] Checking git-version v0.3.4 [INFO] [stderr] Checking nscope v1.0.0 (/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/lab_bench.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | let hid_api = HidApi::new()?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(LabBench { [INFO] [stdout] | ____________^ [INFO] [stdout] 38 | | hid_devices: hid_api.device_list().cloned().collect(), [INFO] [stdout] 39 | | hid_api: Arc::new(RwLock::new(hid_api)), [INFO] [stdout] 40 | | }) [INFO] [stdout] | | ^ [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] | [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/lab_bench.rs:54:50 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(move |d| NscopeLink::new(d.clone(), Arc::clone(&self.hid_api))) [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/lab_bench.rs:54:61 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(move |d| NscopeLink::new(d.clone(), Arc::clone(&self.hid_api))) [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/lab_bench.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | self.list().filter_map(|nsl| nsl.open(false).ok()).collect() [INFO] [stdout] | --- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `nscope` (lib test) due to 5 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/lab_bench.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | let hid_api = HidApi::new()?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(LabBench { [INFO] [stdout] | ____________^ [INFO] [stdout] 38 | | hid_devices: hid_api.device_list().cloned().collect(), [INFO] [stdout] 39 | | hid_api: Arc::new(RwLock::new(hid_api)), [INFO] [stdout] 40 | | }) [INFO] [stdout] | | ^ [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] | [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/lab_bench.rs:54:50 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(move |d| NscopeLink::new(d.clone(), Arc::clone(&self.hid_api))) [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/lab_bench.rs:54:61 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(move |d| NscopeLink::new(d.clone(), Arc::clone(&self.hid_api))) [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/lab_bench.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | self.list().filter_map(|nsl| nsl.open(false).ok()).collect() [INFO] [stdout] | --- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `nscope` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "6ae3f8aa360e3d42b4e837491fa38c4f696c92e22228bfa72aa70a71319c478a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ae3f8aa360e3d42b4e837491fa38c4f696c92e22228bfa72aa70a71319c478a", kill_on_drop: false }` [INFO] [stdout] 6ae3f8aa360e3d42b4e837491fa38c4f696c92e22228bfa72aa70a71319c478a