[INFO] cloning repository https://github.com/Heavenston/redistrib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Heavenston/redistrib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeavenston%2Fredistrib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeavenston%2Fredistrib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58762d075d940fa7883d940763f65dedb934ba76 [INFO] checking Heavenston/redistrib/58762d075d940fa7883d940763f65dedb934ba76 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeavenston%2Fredistrib" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Heavenston/redistrib 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 git repo https://github.com/Heavenston/redistrib [INFO] finished tweaking git repo https://github.com/Heavenston/redistrib [INFO] tweaked toml for git repo https://github.com/Heavenston/redistrib written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Heavenston/redistrib 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] df97c0550dc237bd47e8c3cce9a1263bbe890f5e69b169a0f04f871da77e373d [INFO] running `Command { std: "docker" "start" "-a" "df97c0550dc237bd47e8c3cce9a1263bbe890f5e69b169a0f04f871da77e373d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df97c0550dc237bd47e8c3cce9a1263bbe890f5e69b169a0f04f871da77e373d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df97c0550dc237bd47e8c3cce9a1263bbe890f5e69b169a0f04f871da77e373d", kill_on_drop: false }` [INFO] [stdout] df97c0550dc237bd47e8c3cce9a1263bbe890f5e69b169a0f04f871da77e373d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0bf9929f3335142e9cd88921b682906a8231f467e946ea6702f1c49fdd240d56 [INFO] running `Command { std: "docker" "start" "-a" "0bf9929f3335142e9cd88921b682906a8231f467e946ea6702f1c49fdd240d56", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ran v1.1.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling ouroboros_macro v0.18.1 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Checking tokio v1.35.0 [INFO] [stderr] Checking ouroboros v0.18.1 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking cobweb v0.1.0 (/opt/rustwide/workdir/cobweb) [INFO] [stderr] Checking tokio-util v0.7.10 [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] --> cobweb/src/module.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn from_arc(name: Arc) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | Self { [INFO] [stdout] 53 | inner: ModuleIdInner::Arc(name) [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] --> cobweb/src/events.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 23 | fn typed(self) -> TypedEventObj [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | self.obj().typed() [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 58 | fn from(value: E) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 59 | Self(Arc::new(value) as Arc) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:205:55 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn subscribe_filter(&mut self, mut f: F) -> bool [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | self.subscribe_type_filter(TypeId::of::(), move |x| f(&x.typed())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:205:67 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn subscribe_filter(&mut self, mut f: F) -> bool [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | self.subscribe_type_filter(TypeId::of::(), move |x| f(&x.typed())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:222:35 [INFO] [stdout] | [INFO] [stdout] 222 | .map(|x| Box::pin(x.2.recv().map(|y| (&mut x.1, y)))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:289:15 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn emit>(&self, obj: E) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | let obj = obj.into(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | // no sender = no reveiver = no need to send anything [INFO] [stdout] 287 | let Some(sender) = self.get_sender_any(obj.event_type_id()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | else { return; }; [INFO] [stdout] 289 | match sender.send(obj) { [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 7 previous errors [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] --> cobweb/src/module.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn from_arc(name: Arc) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 52 | Self { [INFO] [stdout] 53 | inner: ModuleIdInner::Arc(name) [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] --> cobweb/src/events.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 23 | fn typed(self) -> TypedEventObj [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | self.obj().typed() [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 58 | fn from(value: E) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 59 | Self(Arc::new(value) as Arc) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:205:55 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn subscribe_filter(&mut self, mut f: F) -> bool [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | self.subscribe_type_filter(TypeId::of::(), move |x| f(&x.typed())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:205:67 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn subscribe_filter(&mut self, mut f: F) -> bool [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | self.subscribe_type_filter(TypeId::of::(), move |x| f(&x.typed())) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:222:35 [INFO] [stdout] | [INFO] [stdout] 222 | .map(|x| Box::pin(x.2.recv().map(|y| (&mut x.1, y)))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> cobweb/src/events.rs:289:15 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn emit>(&self, obj: E) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | let obj = obj.into(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | // no sender = no reveiver = no need to send anything [INFO] [stdout] 287 | let Some(sender) = self.get_sender_any(obj.event_type_id()) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | else { return; }; [INFO] [stdout] 289 | match sender.send(obj) { [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] [stderr] error: could not compile `cobweb` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cobweb` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "0bf9929f3335142e9cd88921b682906a8231f467e946ea6702f1c49fdd240d56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bf9929f3335142e9cd88921b682906a8231f467e946ea6702f1c49fdd240d56", kill_on_drop: false }` [INFO] [stdout] 0bf9929f3335142e9cd88921b682906a8231f467e946ea6702f1c49fdd240d56