[INFO] fetching crate bloom-server 1.35.2... [INFO] checking bloom-server-1.35.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate bloom-server 1.35.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate bloom-server 1.35.2 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 bloom-server 1.35.2 [INFO] finished tweaking crates.io crate bloom-server 1.35.2 [INFO] tweaked toml for crates.io crate bloom-server 1.35.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate bloom-server 1.35.2 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 385d3a868028fa97f128230565d0ffdd02cbfed92291ced3275349a1298aa8b7 [INFO] running `Command { std: "docker" "start" "-a" "385d3a868028fa97f128230565d0ffdd02cbfed92291ced3275349a1298aa8b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "385d3a868028fa97f128230565d0ffdd02cbfed92291ced3275349a1298aa8b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "385d3a868028fa97f128230565d0ffdd02cbfed92291ced3275349a1298aa8b7", kill_on_drop: false }` [INFO] [stdout] 385d3a868028fa97f128230565d0ffdd02cbfed92291ced3275349a1298aa8b7 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bbf3a690438e12fbe478e4afc4eef732dea1a59c63d6832ce2d6d247a71f1bb [INFO] running `Command { std: "docker" "start" "-a" "3bbf3a690438e12fbe478e4afc4eef732dea1a59c63d6832ce2d6d247a71f1bb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Checking aho-corasick v1.0.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking farmhash v1.1.5 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking redis v0.12.0 [INFO] [stderr] Checking r2d2_redis v0.11.0 [INFO] [stderr] Checking bloom-server v1.35.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache/macros.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | match $pool.try_get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/cache/store.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | / get_cache_store_client_try!(pool, CacheStoreError::Disconnected, client { [INFO] [stdout] 111 | | match (*client).hget::<_, _, (Value, Value)>(key, (KEY_FINGERPRINT, KEY_TAGS)) { [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] 112 | | Ok(value) => { [INFO] [stdout] 113 | | match value { [INFO] [stdout] ... | [INFO] [stdout] 144 | | match redis::cmd("TOUCH").arg(tags) [INFO] [stdout] | | ___________________________________________________- [INFO] [stdout] | | |___________________________________________________| [INFO] [stdout] | | |___________________________________________________| [INFO] [stdout] 145 | | | .query::(&mut *client) { [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] 181 | | | } [INFO] [stdout] 182 | | | }) [INFO] [stdout] | |__|______________- in this macro invocation [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] = note: this error originates in the macro `get_cache_store_client_try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache/macros.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | match $pool.try_get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/cache/store.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | / get_cache_store_client_try!(pool, CacheStoreError::Disconnected, client { [INFO] [stdout] 191 | | match (*client).hget::<_, _, Value>(key, KEY_BODY) { [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] 192 | | Ok(value) => { [INFO] [stdout] 193 | | match value { [INFO] [stdout] ... | [INFO] [stdout] 198 | | let mut decompressor = BrotliDecompressor::new( [INFO] [stdout] | | ---------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... | [INFO] [stdout] 204 | | match decompressor.read_to_end(&mut decompress_bytes) { [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] 243 | | } [INFO] [stdout] 244 | | }) [INFO] [stdout] | |______________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `get_cache_store_client_try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache/macros.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | match $pool.try_get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/cache/store.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | / get_cache_store_client_try!(pool, CacheStoreError::Disconnected, client { [INFO] [stdout] 111 | | match (*client).hget::<_, _, (Value, Value)>(key, (KEY_FINGERPRINT, KEY_TAGS)) { [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] 112 | | Ok(value) => { [INFO] [stdout] 113 | | match value { [INFO] [stdout] ... | [INFO] [stdout] 144 | | match redis::cmd("TOUCH").arg(tags) [INFO] [stdout] | | ___________________________________________________- [INFO] [stdout] | | |___________________________________________________| [INFO] [stdout] | | |___________________________________________________| [INFO] [stdout] 145 | | | .query::(&mut *client) { [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] 181 | | | } [INFO] [stdout] 182 | | | }) [INFO] [stdout] | |__|______________- in this macro invocation [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] = note: this error originates in the macro `get_cache_store_client_try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cache/macros.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | match $pool.try_get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/cache/store.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | / get_cache_store_client_try!(pool, CacheStoreError::Disconnected, client { [INFO] [stdout] 191 | | match (*client).hget::<_, _, Value>(key, KEY_BODY) { [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] 192 | | Ok(value) => { [INFO] [stdout] 193 | | match value { [INFO] [stdout] ... | [INFO] [stdout] 198 | | let mut decompressor = BrotliDecompressor::new( [INFO] [stdout] | | ---------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... | [INFO] [stdout] 204 | | match decompressor.read_to_end(&mut decompress_bytes) { [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] 243 | | } [INFO] [stdout] 244 | | }) [INFO] [stdout] | |______________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `get_cache_store_client_try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/control/handle.rs:101:27 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn client(mut stream: TcpStream) { [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 101 | match stream.read(&mut read) { [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 `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/control/handle.rs:101:27 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn client(mut stream: TcpStream) { [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 101 | match stream.read(&mut read) { [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] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bloom-server` (bin "bloom") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `bloom-server` (bin "bloom" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "3bbf3a690438e12fbe478e4afc4eef732dea1a59c63d6832ce2d6d247a71f1bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbf3a690438e12fbe478e4afc4eef732dea1a59c63d6832ce2d6d247a71f1bb", kill_on_drop: false }` [INFO] [stdout] 3bbf3a690438e12fbe478e4afc4eef732dea1a59c63d6832ce2d6d247a71f1bb