[INFO] fetching crate aki-xcat 0.1.36... [INFO] checking aki-xcat-0.1.36 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate aki-xcat 0.1.36 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate aki-xcat 0.1.36 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] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate aki-xcat 0.1.36 [INFO] finished tweaking crates.io crate aki-xcat 0.1.36 [INFO] tweaked toml for crates.io crate aki-xcat 0.1.36 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate aki-xcat 0.1.36 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 cc v1.0.99 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded runnel v0.3.19 [INFO] [stderr] Downloaded libflate_lz77 v2.1.0 [INFO] [stderr] Downloaded rust-version-info-file v0.1.10 [INFO] [stderr] Downloaded zstd-safe v7.1.0 [INFO] [stderr] Downloaded memx-cdy v0.1.13 [INFO] [stderr] Downloaded exec-target v0.2.9 [INFO] [stderr] Downloaded indoc v2.0.5 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded zstd v0.13.1 [INFO] [stderr] Downloaded dary_heap v0.3.6 [INFO] [stderr] Downloaded libflate v2.1.0 [INFO] [stderr] Downloaded flood-tide v0.2.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.85 [INFO] [stderr] Downloaded rle-decode-fast v1.0.3 [INFO] [stderr] Downloaded memx v0.1.32 [INFO] [stderr] Downloaded zerocopy v0.7.34 [INFO] [stderr] Downloaded core2 v0.4.0 [INFO] [stderr] Downloaded zerocopy-derive v0.7.34 [INFO] [stderr] Downloaded lz4 v1.25.0 [INFO] [stderr] Downloaded syn v2.0.66 [INFO] [stderr] Downloaded lz4-sys v1.9.5 [INFO] [stderr] Downloaded zstd-sys v2.0.11+zstd.1.5.6 [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] 90801310ce63f3474871ed78f2c7ab45c07f6dd987ee323e46d726a609515a09 [INFO] running `Command { std: "docker" "start" "-a" "90801310ce63f3474871ed78f2c7ab45c07f6dd987ee323e46d726a609515a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90801310ce63f3474871ed78f2c7ab45c07f6dd987ee323e46d726a609515a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90801310ce63f3474871ed78f2c7ab45c07f6dd987ee323e46d726a609515a09", kill_on_drop: false }` [INFO] [stdout] 90801310ce63f3474871ed78f2c7ab45c07f6dd987ee323e46d726a609515a09 [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] 82e130db3fd9f672622f4a17a0a23e0b68f26a92697091a20faf5e2059810f64 [INFO] running `Command { std: "docker" "start" "-a" "82e130db3fd9f672622f4a17a0a23e0b68f26a92697091a20faf5e2059810f64", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memx v0.1.32 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling rust-version-info-file v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking flood-tide v0.2.11 [INFO] [stderr] Checking runnel v0.3.19 [INFO] [stderr] Checking exec-target v0.2.9 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling aki-xcat v0.1.36 (/opt/rustwide/workdir) [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking memx-cdy v0.1.13 [INFO] [stderr] Compiling zstd-sys v2.0.11+zstd.1.5.6 [INFO] [stderr] Compiling lz4-sys v1.9.5 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking zstd v0.13.1 [INFO] [stderr] Checking lz4 v1.25.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.74s [INFO] running `Command { std: "docker" "inspect" "82e130db3fd9f672622f4a17a0a23e0b68f26a92697091a20faf5e2059810f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82e130db3fd9f672622f4a17a0a23e0b68f26a92697091a20faf5e2059810f64", kill_on_drop: false }` [INFO] [stdout] 82e130db3fd9f672622f4a17a0a23e0b68f26a92697091a20faf5e2059810f64 [INFO] checking aki-xcat-0.1.36 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate aki-xcat 0.1.36 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate aki-xcat 0.1.36 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] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate aki-xcat 0.1.36 [INFO] finished tweaking crates.io crate aki-xcat 0.1.36 [INFO] tweaked toml for crates.io crate aki-xcat 0.1.36 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate aki-xcat 0.1.36 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] 80b5ad4f54d450854e8595bc3b3bb6f87e9272a8328ea847e8a269fce861e060 [INFO] running `Command { std: "docker" "start" "-a" "80b5ad4f54d450854e8595bc3b3bb6f87e9272a8328ea847e8a269fce861e060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80b5ad4f54d450854e8595bc3b3bb6f87e9272a8328ea847e8a269fce861e060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80b5ad4f54d450854e8595bc3b3bb6f87e9272a8328ea847e8a269fce861e060", kill_on_drop: false }` [INFO] [stdout] 80b5ad4f54d450854e8595bc3b3bb6f87e9272a8328ea847e8a269fce861e060 [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] de697ff36de14c631979e7e82f00ae6d27e73f6fd08c218d9553a3a437693c7f [INFO] running `Command { std: "docker" "start" "-a" "de697ff36de14c631979e7e82f00ae6d27e73f6fd08c218d9553a3a437693c7f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Compiling memx v0.1.32 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rust-version-info-file v0.1.10 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking flood-tide v0.2.11 [INFO] [stderr] Checking runnel v0.3.19 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking exec-target v0.2.9 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling aki-xcat v0.1.36 (/opt/rustwide/workdir) [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking memx-cdy v0.1.13 [INFO] [stderr] Compiling zstd-sys v2.0.11+zstd.1.5.6 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling lz4-sys v1.9.5 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking zstd v0.13.1 [INFO] [stderr] Checking lz4 v1.25.0 [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/util/adapt_input.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 47 | let mut file = File::open(path_s).with_context(|| format!("can not open file: {path_s}"))?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | let mut buf_reader = BufReader::new(file); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | let reader: &mut dyn BufRead = &mut buf_reader; [INFO] [stdout] 139 | f(reader, path_s, line_num).with_context(|| format!("Failed to read from '{path_s}'")) [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] = 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] [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/util/adapt_input.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 47 | let mut file = File::open(path_s).with_context(|| format!("can not open file: {path_s}"))?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 137 | let mut buf_reader = BufReader::new(file); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | let reader: &mut dyn BufRead = &mut buf_reader; [INFO] [stdout] 139 | f(reader, path_s, line_num).with_context(|| format!("Failed to read from '{path_s}'")) [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] = 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] [stderr] error: could not compile `aki-xcat` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aki-xcat` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "de697ff36de14c631979e7e82f00ae6d27e73f6fd08c218d9553a3a437693c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de697ff36de14c631979e7e82f00ae6d27e73f6fd08c218d9553a3a437693c7f", kill_on_drop: false }` [INFO] [stdout] de697ff36de14c631979e7e82f00ae6d27e73f6fd08c218d9553a3a437693c7f