[INFO] fetching crate inmemory-keyvalue 0.4.0... [INFO] checking inmemory-keyvalue-0.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate inmemory-keyvalue 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate inmemory-keyvalue 0.4.0 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 inmemory-keyvalue 0.4.0 [INFO] finished tweaking crates.io crate inmemory-keyvalue 0.4.0 [INFO] tweaked toml for crates.io crate inmemory-keyvalue 0.4.0 written to /workspace/builds/worker-6-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 49 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.7.1 (latest: v0.11.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rmp-serde v0.14.4 (latest: v1.3.0) [INFO] [stderr] Adding rmp-serde v0.15.5 (latest: v1.3.0) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7f61ae14cca4ea30ab1d608b2ef7c73285596c3e39d5bbbb2e72008bcf110747 [INFO] running `Command { std: "docker" "start" "-a" "7f61ae14cca4ea30ab1d608b2ef7c73285596c3e39d5bbbb2e72008bcf110747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f61ae14cca4ea30ab1d608b2ef7c73285596c3e39d5bbbb2e72008bcf110747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f61ae14cca4ea30ab1d608b2ef7c73285596c3e39d5bbbb2e72008bcf110747", kill_on_drop: false }` [INFO] [stdout] 7f61ae14cca4ea30ab1d608b2ef7c73285596c3e39d5bbbb2e72008bcf110747 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e6ae537af838ce5ae1900c7815880d15a7c22a408de8236638e7e8044669e04e [INFO] running `Command { std: "docker" "start" "-a" "e6ae537af838ce5ae1900c7815880d15a7c22a408de8236638e7e8044669e04e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking wascc-codec v0.9.1 [INFO] [stderr] Checking wasmcloud-actor-core v0.2.3 [INFO] [stderr] Checking wasmcloud-actor-keyvalue v0.2.2 [INFO] [stderr] Checking inmemory-keyvalue v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use codec::capabilities::{CapabilityProvider, Dispatcher, NullDispatcher}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `codec::capabilities::NullDispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:8:59 [INFO] [stdout] | [INFO] [stdout] 8 | use codec::capabilities::{CapabilityProvider, Dispatcher, NullDispatcher}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 25 | dispatcher: Arc>>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `codec::capabilities::NullDispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:33:55 [INFO] [stdout] | [INFO] [stdout] 33 | dispatcher: Arc::new(RwLock::new(Box::new(NullDispatcher::new()))), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:214:29 [INFO] [stdout] | [INFO] [stdout] 214 | dispatcher: Box, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use codec::capabilities::{CapabilityProvider, Dispatcher, NullDispatcher}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `codec::capabilities::NullDispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:8:59 [INFO] [stdout] | [INFO] [stdout] 8 | use codec::capabilities::{CapabilityProvider, Dispatcher, NullDispatcher}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 25 | dispatcher: Arc>>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `codec::capabilities::NullDispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:33:55 [INFO] [stdout] | [INFO] [stdout] 33 | dispatcher: Arc::new(RwLock::new(Box::new(NullDispatcher::new()))), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `codec::capabilities::Dispatcher`: The capability provider functionality from this crate has been moved to wasmcloud-provider-core [INFO] [stdout] --> src/lib.rs:214:29 [INFO] [stdout] | [INFO] [stdout] 214 | dispatcher: Box, [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/kv.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 49 | || Err("No such key".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] = 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] --> src/kv.rs:149:50 [INFO] [stdout] | [INFO] [stdout] 149 | .or_insert_with(|| KeyValueItem::Set(HashSet::new())); [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `inmemory-keyvalue` (lib test) due to 3 previous errors; 5 warnings emitted [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] --> src/kv.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 49 | || Err("No such key".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] = 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] --> src/kv.rs:149:50 [INFO] [stdout] | [INFO] [stdout] 149 | .or_insert_with(|| KeyValueItem::Set(HashSet::new())); [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `inmemory-keyvalue` (lib) due to 3 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e6ae537af838ce5ae1900c7815880d15a7c22a408de8236638e7e8044669e04e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6ae537af838ce5ae1900c7815880d15a7c22a408de8236638e7e8044669e04e", kill_on_drop: false }` [INFO] [stdout] e6ae537af838ce5ae1900c7815880d15a7c22a408de8236638e7e8044669e04e