[INFO] fetching crate tangy-lib 0.1.9... [INFO] checking tangy-lib-0.1.9 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate tangy-lib 0.1.9 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate tangy-lib 0.1.9 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] started tweaking crates.io crate tangy-lib 0.1.9 [INFO] finished tweaking crates.io crate tangy-lib 0.1.9 [INFO] tweaked toml for crates.io crate tangy-lib 0.1.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding remove_dir_all v0.5.3 (latest: v0.8.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 16681b672069e03ce4d3d7990c0ebd8a45a829c65f35a9e78d737d16d91a34e0 [INFO] running `Command { std: "docker" "start" "-a" "16681b672069e03ce4d3d7990c0ebd8a45a829c65f35a9e78d737d16d91a34e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16681b672069e03ce4d3d7990c0ebd8a45a829c65f35a9e78d737d16d91a34e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16681b672069e03ce4d3d7990c0ebd8a45a829c65f35a9e78d737d16d91a34e0", kill_on_drop: false }` [INFO] [stdout] 16681b672069e03ce4d3d7990c0ebd8a45a829c65f35a9e78d737d16d91a34e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3953f601821eb02d68abfd46069ab0fc35aa84b2cea63ac9060bf62729408106 [INFO] running `Command { std: "docker" "start" "-a" "3953f601821eb02d68abfd46069ab0fc35aa84b2cea63ac9060bf62729408106", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p521 v0.13.3 [INFO] [stderr] Checking tangy-lib v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:670:13 [INFO] [stdout] | [INFO] [stdout] 670 | let mut t = TangyLib::init(KeySource::Vector(&v)).unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:700:13 [INFO] [stdout] | [INFO] [stdout] 700 | let mut t = TangyLib::init(KeySource::Vector(&v)).unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `JWK_ECMR_THUMBPRINT` is never used [INFO] [stdout] --> src/lib.rs:651:11 [INFO] [stdout] | [INFO] [stdout] 651 | const JWK_ECMR_THUMBPRINT: &str = "UFgqx9-PLx_h6h4hd6sysNHMC6cDyjBQOYZHFvObLbo"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kty`, `crv`, `x`, and `y` are never read [INFO] [stdout] --> src/lib.rs:680:13 [INFO] [stdout] | [INFO] [stdout] 679 | struct Key { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 680 | kty: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 681 | crv: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 682 | x: String, [INFO] [stdout] | ^ [INFO] [stdout] 683 | y: String, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kty`, `crv`, `x`, and `y` are never read [INFO] [stdout] --> src/lib.rs:710:13 [INFO] [stdout] | [INFO] [stdout] 709 | struct Key { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 710 | kty: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 711 | crv: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 712 | x: String, [INFO] [stdout] | ^ [INFO] [stdout] 713 | y: String, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.85s [INFO] running `Command { std: "docker" "inspect" "3953f601821eb02d68abfd46069ab0fc35aa84b2cea63ac9060bf62729408106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3953f601821eb02d68abfd46069ab0fc35aa84b2cea63ac9060bf62729408106", kill_on_drop: false }` [INFO] [stdout] 3953f601821eb02d68abfd46069ab0fc35aa84b2cea63ac9060bf62729408106 [INFO] checking tangy-lib-0.1.9 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate tangy-lib 0.1.9 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tangy-lib 0.1.9 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] started tweaking crates.io crate tangy-lib 0.1.9 [INFO] finished tweaking crates.io crate tangy-lib 0.1.9 [INFO] tweaked toml for crates.io crate tangy-lib 0.1.9 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding remove_dir_all v0.5.3 (latest: v0.8.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 898539c89017b7bce653b998fffdb8ec2f85846576e13488b6716d8904af4c5a [INFO] running `Command { std: "docker" "start" "-a" "898539c89017b7bce653b998fffdb8ec2f85846576e13488b6716d8904af4c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "898539c89017b7bce653b998fffdb8ec2f85846576e13488b6716d8904af4c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898539c89017b7bce653b998fffdb8ec2f85846576e13488b6716d8904af4c5a", kill_on_drop: false }` [INFO] [stdout] 898539c89017b7bce653b998fffdb8ec2f85846576e13488b6716d8904af4c5a [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5559f4a95ffaee1d5dac36224170665a77486c28e76936bc3d3a6c1e468ab71 [INFO] running `Command { std: "docker" "start" "-a" "b5559f4a95ffaee1d5dac36224170665a77486c28e76936bc3d3a6c1e468ab71", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking p521 v0.13.3 [INFO] [stderr] Checking tangy-lib v0.1.9 (/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/lib.rs:422:5 [INFO] [stdout] | [INFO] [stdout] 409 | let priv_key = elliptic_curve::SecretKey::::random(&mut OsRng); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 410 | let jwk = priv_key.to_jwk(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 422 | / serde_json::to_string(&MyJwkEcKey { [INFO] [stdout] 423 | | alg: Some(alg.into()), [INFO] [stdout] 424 | | kty: "EC".into(), [INFO] [stdout] 425 | | crv: jwk.crv().into(), [INFO] [stdout] ... | [INFO] [stdout] 439 | | x5t_s256: None, [INFO] [stdout] 440 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tangy-lib` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:670:13 [INFO] [stdout] | [INFO] [stdout] 670 | let mut t = TangyLib::init(KeySource::Vector(&v)).unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:700:13 [INFO] [stdout] | [INFO] [stdout] 700 | let mut t = TangyLib::init(KeySource::Vector(&v)).unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `JWK_ECMR_THUMBPRINT` is never used [INFO] [stdout] --> src/lib.rs:651:11 [INFO] [stdout] | [INFO] [stdout] 651 | const JWK_ECMR_THUMBPRINT: &str = "UFgqx9-PLx_h6h4hd6sysNHMC6cDyjBQOYZHFvObLbo"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kty`, `crv`, `x`, and `y` are never read [INFO] [stdout] --> src/lib.rs:680:13 [INFO] [stdout] | [INFO] [stdout] 679 | struct Key { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 680 | kty: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 681 | crv: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 682 | x: String, [INFO] [stdout] | ^ [INFO] [stdout] 683 | y: String, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kty`, `crv`, `x`, and `y` are never read [INFO] [stdout] --> src/lib.rs:710:13 [INFO] [stdout] | [INFO] [stdout] 709 | struct Key { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 710 | kty: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 711 | crv: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 712 | x: String, [INFO] [stdout] | ^ [INFO] [stdout] 713 | y: String, [INFO] [stdout] | ^ [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/lib.rs:422:5 [INFO] [stdout] | [INFO] [stdout] 409 | let priv_key = elliptic_curve::SecretKey::::random(&mut OsRng); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 410 | let jwk = priv_key.to_jwk(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 422 | / serde_json::to_string(&MyJwkEcKey { [INFO] [stdout] 423 | | alg: Some(alg.into()), [INFO] [stdout] 424 | | kty: "EC".into(), [INFO] [stdout] 425 | | crv: jwk.crv().into(), [INFO] [stdout] ... | [INFO] [stdout] 439 | | x5t_s256: None, [INFO] [stdout] 440 | | }) [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: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tangy-lib` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b5559f4a95ffaee1d5dac36224170665a77486c28e76936bc3d3a6c1e468ab71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5559f4a95ffaee1d5dac36224170665a77486c28e76936bc3d3a6c1e468ab71", kill_on_drop: false }` [INFO] [stdout] b5559f4a95ffaee1d5dac36224170665a77486c28e76936bc3d3a6c1e468ab71