[INFO] fetching crate cached_file_view 0.1.4... [INFO] checking cached_file_view-0.1.4 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate cached_file_view 0.1.4 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate cached_file_view 0.1.4 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 cached_file_view 0.1.4 [INFO] finished tweaking crates.io crate cached_file_view 0.1.4 [INFO] tweaked toml for crates.io crate cached_file_view 0.1.4 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] 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] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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] b7efb326223165911324af9db681a1d8e8702a7d8683dbce4a15af0ebf00b9ba [INFO] running `Command { std: "docker" "start" "-a" "b7efb326223165911324af9db681a1d8e8702a7d8683dbce4a15af0ebf00b9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7efb326223165911324af9db681a1d8e8702a7d8683dbce4a15af0ebf00b9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7efb326223165911324af9db681a1d8e8702a7d8683dbce4a15af0ebf00b9ba", kill_on_drop: false }` [INFO] [stdout] b7efb326223165911324af9db681a1d8e8702a7d8683dbce4a15af0ebf00b9ba [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] 13a17498f6880280adaecadb085aa40c5ba470950eeec927c1c0f57116352be1 [INFO] running `Command { std: "docker" "start" "-a" "13a17498f6880280adaecadb085aa40c5ba470950eeec927c1c0f57116352be1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking cached_file_view v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "13a17498f6880280adaecadb085aa40c5ba470950eeec927c1c0f57116352be1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a17498f6880280adaecadb085aa40c5ba470950eeec927c1c0f57116352be1", kill_on_drop: false }` [INFO] [stdout] 13a17498f6880280adaecadb085aa40c5ba470950eeec927c1c0f57116352be1 [INFO] checking cached_file_view-0.1.4 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate cached_file_view 0.1.4 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate cached_file_view 0.1.4 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 cached_file_view 0.1.4 [INFO] finished tweaking crates.io crate cached_file_view 0.1.4 [INFO] tweaked toml for crates.io crate cached_file_view 0.1.4 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] 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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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] 6bfdc9e6fd146fd8edbc5a97a40a44c577b3e1b58f4b00512a79c5866f3d16b3 [INFO] running `Command { std: "docker" "start" "-a" "6bfdc9e6fd146fd8edbc5a97a40a44c577b3e1b58f4b00512a79c5866f3d16b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bfdc9e6fd146fd8edbc5a97a40a44c577b3e1b58f4b00512a79c5866f3d16b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bfdc9e6fd146fd8edbc5a97a40a44c577b3e1b58f4b00512a79c5866f3d16b3", kill_on_drop: false }` [INFO] [stdout] 6bfdc9e6fd146fd8edbc5a97a40a44c577b3e1b58f4b00512a79c5866f3d16b3 [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] 24536934a2e9f89ee5f21330809f922a76850ed81285de009e4eb5e4fd66f6fd [INFO] running `Command { std: "docker" "start" "-a" "24536934a2e9f89ee5f21330809f922a76850ed81285de009e4eb5e4fd66f6fd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking cached_file_view v0.1.4 (/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:115:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn new(file: File) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 115 | Ok(FileView { [INFO] [stdout] | ____________^ [INFO] [stdout] 116 | | length: file.metadata()?.len(), [INFO] [stdout] 117 | | inner: Arc::new(Mutex::new(FileViewInner { [INFO] [stdout] 118 | | file: file, [INFO] [stdout] 119 | | buffers: HashMap::new() [INFO] [stdout] 120 | | })) [INFO] [stdout] 121 | | }) [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/lib.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn new(file: File) -> Result { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 115 | Ok(FileView { [INFO] [stdout] | ____________^ [INFO] [stdout] 116 | | length: file.metadata()?.len(), [INFO] [stdout] 117 | | inner: Arc::new(Mutex::new(FileViewInner { [INFO] [stdout] 118 | | file: file, [INFO] [stdout] 119 | | buffers: HashMap::new() [INFO] [stdout] 120 | | })) [INFO] [stdout] 121 | | }) [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/lib.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn read>>(&self, range: R) -> Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 156 | let mut buffers = vec!(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | Ok(FileViewMapping { [INFO] [stdout] | ____________^ [INFO] [stdout] 186 | | inner: Arc::new(FileViewMappingInner { [INFO] [stdout] 187 | | file_view: self.clone(), [INFO] [stdout] 188 | | start_offset: start_offset, [INFO] [stdout] ... | [INFO] [stdout] 192 | | }) [INFO] [stdout] 193 | | }) [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/lib.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn read>>(&self, range: R) -> Result { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 156 | let mut buffers = vec!(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | Ok(FileViewMapping { [INFO] [stdout] | ____________^ [INFO] [stdout] 186 | | inner: Arc::new(FileViewMappingInner { [INFO] [stdout] 187 | | file_view: self.clone(), [INFO] [stdout] 188 | | start_offset: start_offset, [INFO] [stdout] ... | [INFO] [stdout] 192 | | }) [INFO] [stdout] 193 | | }) [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cached_file_view` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cached_file_view` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "24536934a2e9f89ee5f21330809f922a76850ed81285de009e4eb5e4fd66f6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24536934a2e9f89ee5f21330809f922a76850ed81285de009e4eb5e4fd66f6fd", kill_on_drop: false }` [INFO] [stdout] 24536934a2e9f89ee5f21330809f922a76850ed81285de009e4eb5e4fd66f6fd