[INFO] fetching crate wascap 0.15.0... [INFO] checking wascap-0.15.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate wascap 0.15.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate wascap 0.15.0 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 wascap 0.15.0 [INFO] finished tweaking crates.io crate wascap 0.15.0 [INFO] tweaked toml for crates.io crate wascap 0.15.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 76 packages to latest compatible versions [INFO] [stderr] Adding byteorder v0.5.3 (available: v1.5.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding nuid v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasm-encoder v0.208.1 (available: v0.217.0) [INFO] [stderr] Adding wasmparser v0.202.0 (available: v0.217.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea82cb6743feef5c34d81eb690c05f19a31f6250285cd4b8d53e96857061eb5d [INFO] running `Command { std: "docker" "start" "-a" "ea82cb6743feef5c34d81eb690c05f19a31f6250285cd4b8d53e96857061eb5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea82cb6743feef5c34d81eb690c05f19a31f6250285cd4b8d53e96857061eb5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea82cb6743feef5c34d81eb690c05f19a31f6250285cd4b8d53e96857061eb5d", kill_on_drop: false }` [INFO] [stdout] ea82cb6743feef5c34d81eb690c05f19a31f6250285cd4b8d53e96857061eb5d [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6643e81c3e5950a73f8ea14b054eb3f1e136dac51f81e5d5aac75e42b75bf1dd [INFO] running `Command { std: "docker" "start" "-a" "6643e81c3e5950a73f8ea14b054eb3f1e136dac51f81e5d5aac75e42b75bf1dd", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking wasm-encoder v0.208.1 [INFO] [stderr] Checking wasm-gen v0.1.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking wasmparser v0.202.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking signatory v0.27.1 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking nuid v0.4.1 [INFO] [stderr] Checking nkeys v0.4.4 [INFO] [stderr] Checking wascap v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `errors::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/jwt.rs:1296:20 [INFO] [stdout] | [INFO] [stdout] 1294 | let decoded = Claims::::decode(&encoded_nosep); [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 1295 | assert!(decoded.is_err()); [INFO] [stdout] 1296 | if let Err(e) = decoded { [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 `errors::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/jwt.rs:1335:20 [INFO] [stdout] | [INFO] [stdout] 1333 | let issuer_err = validate_token::(&bad_encode); [INFO] [stdout] | ---------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 1334 | assert!(issuer_err.is_err()); [INFO] [stdout] 1335 | if let Err(e) = issuer_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: this value of type `errors::Error` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/jwt.rs:1369:20 [INFO] [stdout] | [INFO] [stdout] 1366 | let subject_err = validate_token::(&bad_subject); [INFO] [stdout] | ----------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1369 | if let Err(e) = subject_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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wascap` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "6643e81c3e5950a73f8ea14b054eb3f1e136dac51f81e5d5aac75e42b75bf1dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6643e81c3e5950a73f8ea14b054eb3f1e136dac51f81e5d5aac75e42b75bf1dd", kill_on_drop: false }` [INFO] [stdout] 6643e81c3e5950a73f8ea14b054eb3f1e136dac51f81e5d5aac75e42b75bf1dd