[INFO] fetching crate fiberplane-templates 1.0.0-beta.15... [INFO] checking fiberplane-templates-1.0.0-beta.15 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate fiberplane-templates 1.0.0-beta.15 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate fiberplane-templates 1.0.0-beta.15 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 fiberplane-templates 1.0.0-beta.15 [INFO] finished tweaking crates.io crate fiberplane-templates 1.0.0-beta.15 [INFO] tweaked toml for crates.io crate fiberplane-templates 1.0.0-beta.15 written to /workspace/builds/worker-4-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] Locking 83 packages to latest compatible versions [INFO] [stderr] Adding annotate-snippets v0.9.2 (available: v0.11.4) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding peg v0.7.0 (available: v0.8.4) [INFO] [stderr] Adding peg-macros v0.7.0 (available: v0.8.4) [INFO] [stderr] Adding peg-runtime v0.7.0 (available: v0.8.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding strum v0.24.1 (available: v0.26.3) [INFO] [stderr] Adding strum_macros v0.24.3 (available: v0.26.4) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (available: v0.13.1) [INFO] [stderr] Adding typed-builder v0.12.0 (available: v0.20.0) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] efc3ede5055aec4256b75d64f470da388d968b4af77e6348f650f48e6fee1f97 [INFO] running `Command { std: "docker" "start" "-a" "efc3ede5055aec4256b75d64f470da388d968b4af77e6348f650f48e6fee1f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efc3ede5055aec4256b75d64f470da388d968b4af77e6348f650f48e6fee1f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efc3ede5055aec4256b75d64f470da388d968b4af77e6348f650f48e6fee1f97", kill_on_drop: false }` [INFO] [stdout] efc3ede5055aec4256b75d64f470da388d968b4af77e6348f650f48e6fee1f97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 869d750acf246c1a870cc4e91493b64ffef045fb8a10f479bbb114a406fb7b0b [INFO] running `Command { std: "docker" "start" "-a" "869d750acf246c1a870cc4e91493b64ffef045fb8a10f479bbb114a406fb7b0b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling peg-runtime v0.7.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling unescape v0.1.0 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling jrsonnet-stdlib v0.4.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling fiberplane-templates v1.0.0-beta.15 (/opt/rustwide/workdir) [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking annotate-snippets v0.9.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling peg-macros v0.7.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking rmpv v1.3.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling peg v0.7.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling jrsonnet-gc-derive v0.4.1 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling typed-builder v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling jrsonnet-gc v0.4.2 [INFO] [stderr] Checking jrsonnet-types v0.4.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking jrsonnet-interner v0.4.2 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking ordered-float v4.3.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking base64uuid v1.1.0 [INFO] [stderr] Checking jrsonnet-parser v0.4.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling jrsonnet-evaluator v0.4.2 [INFO] [stderr] Checking fiberplane-models v1.0.0-beta.14 [INFO] [stdout] error: this value of type `IStr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/expand/mod.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 114 | args: impl IntoIterator, impl Into)>, [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | let (state, result) = self.expand_template_inner(template)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 163 | Ok(state [INFO] [stdout] | ____________^ [INFO] [stdout] 164 | | .manifest(result) [INFO] [stdout] 165 | | .map_err(|err| self.format_trace(&state, err))? [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 `IStr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/expand/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 177 | let (state, result) = self.expand_template_inner(snippet)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 182 | Ok(state [INFO] [stdout] | ____________^ [INFO] [stdout] 183 | | .manifest(result) [INFO] [stdout] 184 | | .map_err(|err| self.format_trace(&state, err))? [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 `fiberplane-templates` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `IStr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/expand/mod.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 114 | args: impl IntoIterator, impl Into)>, [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | let (state, result) = self.expand_template_inner(template)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 163 | Ok(state [INFO] [stdout] | ____________^ [INFO] [stdout] 164 | | .manifest(result) [INFO] [stdout] 165 | | .map_err(|err| self.format_trace(&state, err))? [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 `IStr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/expand/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 177 | let (state, result) = self.expand_template_inner(snippet)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 182 | Ok(state [INFO] [stdout] | ____________^ [INFO] [stdout] 183 | | .manifest(result) [INFO] [stdout] 184 | | .map_err(|err| self.format_trace(&state, err))? [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 `fiberplane-templates` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "869d750acf246c1a870cc4e91493b64ffef045fb8a10f479bbb114a406fb7b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869d750acf246c1a870cc4e91493b64ffef045fb8a10f479bbb114a406fb7b0b", kill_on_drop: false }` [INFO] [stdout] 869d750acf246c1a870cc4e91493b64ffef045fb8a10f479bbb114a406fb7b0b