[INFO] fetching crate graphific 0.1.1... [INFO] checking graphific-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate graphific 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate graphific 0.1.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate graphific 0.1.1 [INFO] finished tweaking crates.io crate graphific 0.1.1 [INFO] tweaked toml for crates.io crate graphific 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding ansi_term v0.11.0 (available: v0.12.1) [INFO] [stderr] Adding ctor v0.1.26 (available: v0.2.8) [INFO] [stderr] Adding pretty_assertions v0.6.1 (available: v1.4.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8751425a977f8b2ba539c258b8602db69c0eb577652ccceee3e233cc269d71d [INFO] running `Command { std: "docker" "start" "-a" "a8751425a977f8b2ba539c258b8602db69c0eb577652ccceee3e233cc269d71d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8751425a977f8b2ba539c258b8602db69c0eb577652ccceee3e233cc269d71d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8751425a977f8b2ba539c258b8602db69c0eb577652ccceee3e233cc269d71d", kill_on_drop: false }` [INFO] [stdout] a8751425a977f8b2ba539c258b8602db69c0eb577652ccceee3e233cc269d71d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8a6957a3fa6aecf18479b3eeeef29cf76e1ead0c208f6ec453d9006ab01d010 [INFO] running `Command { std: "docker" "start" "-a" "e8a6957a3fa6aecf18479b3eeeef29cf76e1ead0c208f6ec453d9006ab01d010", kill_on_drop: false }` [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking graphific v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stdout] error: this value of type `BasicDirectedGraph` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/algo_tests.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | let bdg: BasicDirectedGraph = BasicDirectedGraph::new(); [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | / bdg.add_vertex(Vertex::new(1)) [INFO] [stdout] 15 | | .unwrap() [INFO] [stdout] 16 | | .add_vertex(Vertex::new(2)) [INFO] [stdout] 17 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 28 | | .add_edge(Edge::new(3, 4)) [INFO] [stdout] 29 | | .unwrap() [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: this value of type `BasicUndirectedGraph` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/algo_tests.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 35 | let bdg: BasicUndirectedGraph = BasicUndirectedGraph::new(); [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | / bdg.add_vertex(Vertex::new(1)) [INFO] [stdout] 37 | | .unwrap() [INFO] [stdout] 38 | | .add_vertex(Vertex::new(2)) [INFO] [stdout] 39 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 50 | | .add_edge(Edge::new(3, 4)) [INFO] [stdout] 51 | | .unwrap() [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] [stderr] error: could not compile `graphific` (test "algo_tests") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e8a6957a3fa6aecf18479b3eeeef29cf76e1ead0c208f6ec453d9006ab01d010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a6957a3fa6aecf18479b3eeeef29cf76e1ead0c208f6ec453d9006ab01d010", kill_on_drop: false }` [INFO] [stdout] e8a6957a3fa6aecf18479b3eeeef29cf76e1ead0c208f6ec453d9006ab01d010