[INFO] fetching crate fce-wit-parser 0.5.0... [INFO] checking fce-wit-parser-0.5.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate fce-wit-parser 0.5.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate fce-wit-parser 0.5.0 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 crates.io crate fce-wit-parser 0.5.0 [INFO] finished tweaking crates.io crate fce-wit-parser 0.5.0 [INFO] tweaked toml for crates.io crate fce-wit-parser 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 90 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding blake3 v0.3.8 (latest: v1.5.4) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.1) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding errno v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding fluence-it-types v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.1.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding it-lilo v0.1.0 (latest: v0.7.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding lock_api v0.3.4 (latest: v0.4.12) [INFO] [stderr] Adding multimap v0.8.3 (latest: v0.10.0) [INFO] [stderr] Adding nix v0.15.0 (latest: v0.29.0) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding page_size v0.4.2 (latest: v0.6.0) [INFO] [stderr] Adding parking_lot v0.10.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.7.3 (latest: v0.9.10) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.3) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver v0.11.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding serde v1.0.118 (latest: v1.0.209) [INFO] [stderr] Adding serde-bench v0.0.7 (latest: v0.0.11) [INFO] [stderr] Adding serde_bytes v0.11.10 (latest: v0.11.15) [INFO] [stderr] Adding serde_derive v1.0.118 (latest: v1.0.209) [INFO] [stderr] Adding serde_json v1.0.99 (latest: v1.0.127) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding target-lexicon v0.10.0 (latest: v0.12.16) [INFO] [stderr] Adding walrus v0.18.0 (latest: v0.21.1) [INFO] [stderr] Adding walrus-macro v0.18.0 (latest: v0.19.0) [INFO] [stderr] Adding wasmer-interface-types-fl v0.20.2 (latest: v0.28.0) [INFO] [stderr] Adding wasmparser v0.51.4 (latest: v0.216.0) [INFO] [stderr] Adding wasmparser v0.59.0 (latest: v0.216.0) [INFO] [stderr] Adding wast v8.0.0 (latest: v216.0.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7685faa8d663fe9051be14dddc60470a40274e201464b1b48ed46980cead2444 [INFO] running `Command { std: "docker" "start" "-a" "7685faa8d663fe9051be14dddc60470a40274e201464b1b48ed46980cead2444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7685faa8d663fe9051be14dddc60470a40274e201464b1b48ed46980cead2444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7685faa8d663fe9051be14dddc60470a40274e201464b1b48ed46980cead2444", kill_on_drop: false }` [INFO] [stdout] 7685faa8d663fe9051be14dddc60470a40274e201464b1b48ed46980cead2444 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5c478ea9d1becfbb528cbe3b2533ec1b6bac0b65eb896e61bbad924ffc9ea72 [INFO] running `Command { std: "docker" "start" "-a" "f5c478ea9d1becfbb528cbe3b2533ec1b6bac0b65eb896e61bbad924ffc9ea72", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking ucd-trie v0.1.6 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling variant_count v1.1.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Checking it-to-bytes v0.1.0 [INFO] [stderr] Checking wast v8.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Compiling arrayref v0.3.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking pest v2.7.11 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking safe-transmute v0.11.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking wasmparser v0.59.0 [INFO] [stderr] Compiling walrus-macro v0.18.0 [INFO] [stderr] Checking wasmparser v0.51.4 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking walrus v0.18.0 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Compiling wasmer-runtime-core-fl v0.17.1 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking fluence-it-types v0.3.1 [INFO] [stderr] Checking serde_bytes v0.11.10 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde-bench v0.0.7 [INFO] [stderr] Checking it-lilo v0.1.0 [INFO] [stderr] Checking wasmer-interface-types-fl v0.20.2 [INFO] [stderr] Checking fce-wit-interfaces v0.3.0 [INFO] [stderr] Checking fce-wit-parser v0.5.0 (/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/extractor/functions.rs:152:56 [INFO] [stdout] | [INFO] [stdout] 152 | .map(|(id, record)| serialize_record_type(*id, record.clone(), &record_types)) [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 `fce-wit-parser` (lib test) due to 2 previous errors [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/extractor/functions.rs:152:56 [INFO] [stdout] | [INFO] [stdout] 152 | .map(|(id, record)| serialize_record_type(*id, record.clone(), &record_types)) [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fce-wit-parser` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f5c478ea9d1becfbb528cbe3b2533ec1b6bac0b65eb896e61bbad924ffc9ea72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5c478ea9d1becfbb528cbe3b2533ec1b6bac0b65eb896e61bbad924ffc9ea72", kill_on_drop: false }` [INFO] [stdout] f5c478ea9d1becfbb528cbe3b2533ec1b6bac0b65eb896e61bbad924ffc9ea72