[INFO] fetching crate rdftk_memgraph 0.1.12... [INFO] checking rdftk_memgraph-0.1.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rdftk_memgraph 0.1.12 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate rdftk_memgraph 0.1.12 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rdftk_memgraph 0.1.12 [INFO] finished tweaking crates.io crate rdftk_memgraph 0.1.12 [INFO] tweaked toml for crates.io crate rdftk_memgraph 0.1.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 63 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding rdftk_core v0.2.4 (latest: v0.3.1) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5113f725ae934c7a7408a24d0838b299ea166f5fc516f6e069304af0bd883c47 [INFO] running `Command { std: "docker" "start" "-a" "5113f725ae934c7a7408a24d0838b299ea166f5fc516f6e069304af0bd883c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5113f725ae934c7a7408a24d0838b299ea166f5fc516f6e069304af0bd883c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5113f725ae934c7a7408a24d0838b299ea166f5fc516f6e069304af0bd883c47", kill_on_drop: false }` [INFO] [stdout] 5113f725ae934c7a7408a24d0838b299ea166f5fc516f6e069304af0bd883c47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43db15a65e7a87a563f2685c300d8edf130d00853ce43f55b1d5e3ab22855eee [INFO] running `Command { std: "docker" "start" "-a" "43db15a65e7a87a563f2685c300d8edf130d00853ce43f55b1d5e3ab22855eee", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking blob-uuid v0.5.0 [INFO] [stderr] Checking unique_id v0.1.5 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking rdftk_iri v0.1.9 [INFO] [stderr] Checking rdftk_names v0.1.9 [INFO] [stderr] Checking rdftk_core v0.2.4 [INFO] [stderr] Checking rdftk_memgraph v0.1.12 (/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/data_set.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 68 | fn new_data_set(&self, default_graph: Option) -> DataSetRef { [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | Rc::new(RefCell::new(MemDataSet { [INFO] [stdout] | _________________^ [INFO] [stdout] 70 | | default_graph, [INFO] [stdout] 71 | | graphs: Default::default(), [INFO] [stdout] 72 | | })) [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/indexed.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 114 | let s_sts: HashSet<&StatementRef> = if let Some(subject) = subject { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | let p_sts: HashSet<&StatementRef> = if let Some(predicate) = predicate { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 132 | let o_sts: HashSet<&StatementRef> = if let Some(object) = object { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 141 | / s_sts [INFO] [stdout] 142 | | .intersection(&p_sts) [INFO] [stdout] 143 | | .cloned() [INFO] [stdout] 144 | | .collect::>() [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/simple.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 103 | let subject: SubjectNodeRef = SubjectNode::named(subject.clone()).into(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | self.objects_for(&subject, rdf::a_type()).is_empty() [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 `rdftk_memgraph` (lib test) due to 4 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/data_set.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 68 | fn new_data_set(&self, default_graph: Option) -> DataSetRef { [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | Rc::new(RefCell::new(MemDataSet { [INFO] [stdout] | _________________^ [INFO] [stdout] 70 | | default_graph, [INFO] [stdout] 71 | | graphs: Default::default(), [INFO] [stdout] 72 | | })) [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/indexed.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 114 | let s_sts: HashSet<&StatementRef> = if let Some(subject) = subject { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | let p_sts: HashSet<&StatementRef> = if let Some(predicate) = predicate { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 132 | let o_sts: HashSet<&StatementRef> = if let Some(object) = object { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 141 | / s_sts [INFO] [stdout] 142 | | .intersection(&p_sts) [INFO] [stdout] 143 | | .cloned() [INFO] [stdout] 144 | | .collect::>() [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/simple.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 103 | let subject: SubjectNodeRef = SubjectNode::named(subject.clone()).into(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | self.objects_for(&subject, rdf::a_type()).is_empty() [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 `rdftk_memgraph` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "43db15a65e7a87a563f2685c300d8edf130d00853ce43f55b1d5e3ab22855eee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43db15a65e7a87a563f2685c300d8edf130d00853ce43f55b1d5e3ab22855eee", kill_on_drop: false }` [INFO] [stdout] 43db15a65e7a87a563f2685c300d8edf130d00853ce43f55b1d5e3ab22855eee