[INFO] cloning repository https://github.com/LLFourn/olivia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LLFourn/olivia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLLFourn%2Folivia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLLFourn%2Folivia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] abec438ac7e56fedcddebef66ab8b31c5ebce201 [INFO] checking LLFourn/olivia/abec438ac7e56fedcddebef66ab8b31c5ebce201 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLLFourn%2Folivia" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LLFourn/olivia 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 git repo https://github.com/LLFourn/olivia [INFO] finished tweaking git repo https://github.com/LLFourn/olivia [INFO] tweaked toml for git repo https://github.com/LLFourn/olivia written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LLFourn/olivia 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" 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"/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fee67e67f6f8ddf496ff94325a8b013165a3d74e9d6ef21efd35c768233049d [INFO] running `Command { std: "docker" "start" "-a" "8fee67e67f6f8ddf496ff94325a8b013165a3d74e9d6ef21efd35c768233049d", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.116 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[INFO] [stderr] Checking wasm-bindgen-futures v0.4.29 [INFO] [stderr] Checking wasm-bindgen-test v0.3.29 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.8.23 [INFO] [stderr] Checking ecdsa_fun v0.7.0 [INFO] [stderr] Checking schnorr_fun v0.7.0 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] Checking postgres-types v0.2.2 [INFO] [stderr] Checking testcontainers v0.12.0 [INFO] [stderr] Checking olivia_core v0.1.0 (/opt/rustwide/workdir/olivia_core) [INFO] [stderr] Checking tokio-postgres v0.7.5 [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] --> olivia_core/src/announcement.rs:222:14 [INFO] [stdout] | [INFO] [stdout] 217 | let nonces: Vec<_> = (0..event.id.event_kind().n_nonces()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 222 | &C::test_keypair(), [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] --> olivia_core/src/announcement.rs:223:13 [INFO] [stdout] | [INFO] [stdout] 217 | let nonces: Vec<_> = (0..event.id.event_kind().n_nonces()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 223 | / AnnouncementSchemes { [INFO] [stdout] 224 | | olivia_v1: match nonces.is_empty() { [INFO] [stdout] 225 | | true => None, [INFO] [stdout] 226 | | false => Some(announce::OliviaV1 { nonces }), [INFO] [stdout] 227 | | }, [INFO] [stdout] 228 | | ecdsa_v1: Some(announce::EcdsaV1 {}), [INFO] [stdout] 229 | | }, [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] --> olivia_core/src/announcement.rs:218:22 [INFO] [stdout] | [INFO] [stdout] 218 | .map(|_| C::test_nonce_keypair().into()) [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] --> olivia_core/src/attestation.rs:138:47 [INFO] [stdout] | [INFO] [stdout] 138 | .map(|_| C::reveal_attest_scalar(&C::test_keypair(), C::test_nonce_keypair(), 0)) [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] --> olivia_core/src/attestation.rs:138:66 [INFO] [stdout] | [INFO] [stdout] 138 | .map(|_| C::reveal_attest_scalar(&C::test_keypair(), C::test_nonce_keypair(), 0)) [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] --> olivia_core/src/event.rs:353:27 [INFO] [stdout] | [INFO] [stdout] 330 | let mut event_kind = self.event_kind(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 353 | self.replace_kind(EventKind::Predicate { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 354 | | inner: Box::new(event_kind), [INFO] [stdout] 355 | | predicate, [INFO] [stdout] 356 | | }) [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] --> olivia_core/src/event.rs:519:30 [INFO] [stdout] | [INFO] [stdout] 519 | .map_err(|e| Box::new(e) as Box) [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] --> olivia_core/src/event.rs:567:13 [INFO] [stdout] | [INFO] [stdout] 565 | fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 566 | let s = String::deserialize(deserializer)?; [INFO] [stdout] 567 | EventKind::from_str(&s).map_err(de::Error::custom) [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] [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] --> olivia_core/src/path.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | .map_err(|e| Box::new(e) as Box) [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 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `olivia_core` (lib) due to 10 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] --> olivia_core/src/announcement.rs:222:14 [INFO] [stdout] | [INFO] [stdout] 217 | let nonces: Vec<_> = (0..event.id.event_kind().n_nonces()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 222 | &C::test_keypair(), [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] --> olivia_core/src/announcement.rs:223:13 [INFO] [stdout] | [INFO] [stdout] 217 | let nonces: Vec<_> = (0..event.id.event_kind().n_nonces()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 223 | / AnnouncementSchemes { [INFO] [stdout] 224 | | olivia_v1: match nonces.is_empty() { [INFO] [stdout] 225 | | true => None, [INFO] [stdout] 226 | | false => Some(announce::OliviaV1 { nonces }), [INFO] [stdout] 227 | | }, [INFO] [stdout] 228 | | ecdsa_v1: Some(announce::EcdsaV1 {}), [INFO] [stdout] 229 | | }, [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] --> olivia_core/src/announcement.rs:218:22 [INFO] [stdout] | [INFO] [stdout] 218 | .map(|_| C::test_nonce_keypair().into()) [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] --> olivia_core/src/attestation.rs:138:47 [INFO] [stdout] | [INFO] [stdout] 138 | .map(|_| C::reveal_attest_scalar(&C::test_keypair(), C::test_nonce_keypair(), 0)) [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] --> olivia_core/src/attestation.rs:138:66 [INFO] [stdout] | [INFO] [stdout] 138 | .map(|_| C::reveal_attest_scalar(&C::test_keypair(), C::test_nonce_keypair(), 0)) [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] --> olivia_core/src/event.rs:353:27 [INFO] [stdout] | [INFO] [stdout] 330 | let mut event_kind = self.event_kind(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 353 | self.replace_kind(EventKind::Predicate { [INFO] [stdout] | ___________________________^ [INFO] [stdout] 354 | | inner: Box::new(event_kind), [INFO] [stdout] 355 | | predicate, [INFO] [stdout] 356 | | }) [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] --> olivia_core/src/event.rs:519:30 [INFO] [stdout] | [INFO] [stdout] 519 | .map_err(|e| Box::new(e) as Box) [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] --> olivia_core/src/event.rs:567:13 [INFO] [stdout] | [INFO] [stdout] 565 | fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 566 | let s = String::deserialize(deserializer)?; [INFO] [stdout] 567 | EventKind::from_str(&s).map_err(de::Error::custom) [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] [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] --> olivia_core/src/path.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | .map_err(|e| Box::new(e) as Box) [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 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `olivia_core` (lib test) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "8fee67e67f6f8ddf496ff94325a8b013165a3d74e9d6ef21efd35c768233049d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fee67e67f6f8ddf496ff94325a8b013165a3d74e9d6ef21efd35c768233049d", kill_on_drop: false }` [INFO] [stdout] 8fee67e67f6f8ddf496ff94325a8b013165a3d74e9d6ef21efd35c768233049d