[INFO] cloning repository https://github.com/rklaehn/rust-nursery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rklaehn/rust-nursery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frklaehn%2Frust-nursery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frklaehn%2Frust-nursery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d9cabeafe1b0bb90ccbf54d168bc0376e23c658 [INFO] checking rklaehn/rust-nursery against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frklaehn%2Frust-nursery" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rklaehn/rust-nursery on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rklaehn/rust-nursery [INFO] finished tweaking git repo https://github.com/rklaehn/rust-nursery [INFO] tweaked toml for git repo https://github.com/rklaehn/rust-nursery written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rklaehn/rust-nursery 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded getrandom v0.1.13 [INFO] [stderr] Downloaded serde_derive v1.0.102 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded syn v1.0.8 [INFO] [stderr] Downloaded sorted-iter v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75cb5f03e3222cc6f91eb043a59d74ed1ea4dc5d655064f8379bbf8c67d3771e [INFO] running `Command { std: "docker" "start" "-a" "75cb5f03e3222cc6f91eb043a59d74ed1ea4dc5d655064f8379bbf8c67d3771e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75cb5f03e3222cc6f91eb043a59d74ed1ea4dc5d655064f8379bbf8c67d3771e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75cb5f03e3222cc6f91eb043a59d74ed1ea4dc5d655064f8379bbf8c67d3771e", kill_on_drop: false }` [INFO] [stdout] 75cb5f03e3222cc6f91eb043a59d74ed1ea4dc5d655064f8379bbf8c67d3771e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5dbeb2bceebd4e6b43a6e6c9ec538599405b0150b91ad3b82b445003bad00c2 [INFO] running `Command { std: "docker" "start" "-a" "f5dbeb2bceebd4e6b43a6e6c9ec538599405b0150b91ad3b82b445003bad00c2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking smallvec v1.0.0 [INFO] [stderr] Checking sorted-iter v0.1.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num-complex v0.2.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking alga v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking vec-collections v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `VecSet` [INFO] [stdout] --> src/total_vec_set.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{VecSet, VecSet2}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UnsafeSliceMergeState` [INFO] [stdout] --> src/vec_set.rs:6:30 [INFO] [stdout] | [INFO] [stdout] 6 | UnsafeInPlaceMergeState, UnsafeSliceMergeState, VecMergeState, SmallVecInPlaceMergeState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:67 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 61 | impl<'a, A: Array, B: Array> SmallVecInPlaceMergeState { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn merge>(a: &mut SmallVec, b: SmallVec, o: O) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:344:12 [INFO] [stdout] | [INFO] [stdout] 320 | impl<'a, A, B, Arr: Array> SmallVecMergeState<'a, A, B, Arr> { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 344 | pub fn merge>(a: &'a [A], b: &'a [B], o: O) -> SmallVec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeSliceMergeState` is never constructed [INFO] [stdout] --> src/merge_state.rs:466:19 [INFO] [stdout] | [INFO] [stdout] 466 | pub(crate) struct UnsafeSliceMergeState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:476:12 [INFO] [stdout] | [INFO] [stdout] 475 | impl UnsafeSliceMergeState { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 476 | pub fn merge>( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dedup` is never used [INFO] [stdout] --> src/dedup.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn dedup(d: &mut [T], keep: Keep) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `single` and `filter_map_values` are never used [INFO] [stdout] --> src/radix_tree.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl TagTree { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | fn single(key: Vec, value: V) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn filter_map_values(self, f: &impl Fn(V) -> Option) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `inner_join_with` is never used [INFO] [stdout] --> src/radix_tree.rs:142:8 [INFO] [stdout] | [INFO] [stdout] 107 | impl TagTree { [INFO] [stdout] | -------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 142 | fn inner_join_with(&self, that: &Self, f: &impl Fn(&V, &V) -> Option) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `min` and `max` are never used [INFO] [stdout] --> src/radix_tree.rs:164:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl TagTree { [INFO] [stdout] | --------------------------------------------------------- methods in this implementation [INFO] [stdout] 164 | fn min(&self, that: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn max(&self, that: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_range_bounds` is never used [INFO] [stdout] --> src/range_set.rs:175:8 [INFO] [stdout] | [INFO] [stdout] 174 | impl RangeSet { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 175 | fn from_range_bounds>(r: R) -> std::result::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `SmallVec` does not permit being left uninitialized [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:57 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecSet` [INFO] [stdout] --> src/total_vec_set.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{VecSet, VecSet2}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:67 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 61 | impl<'a, A: Array, B: Array> SmallVecInPlaceMergeState { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn merge>(a: &mut SmallVec, b: SmallVec, o: O) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:344:12 [INFO] [stdout] | [INFO] [stdout] 320 | impl<'a, A, B, Arr: Array> SmallVecMergeState<'a, A, B, Arr> { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 344 | pub fn merge>(a: &'a [A], b: &'a [B], o: O) -> SmallVec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_on_failure_unary` is never used [INFO] [stdout] --> src/total_vec_set.rs:285:8 [INFO] [stdout] | [INFO] [stdout] 285 | fn print_on_failure_unary(x: E, expected: R, actual: R) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dedup` is never used [INFO] [stdout] --> src/dedup.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn dedup(d: &mut [T], keep: Keep) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `filter_map_values` is never used [INFO] [stdout] --> src/radix_tree.rs:96:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl TagTree { [INFO] [stdout] | ----------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | fn filter_map_values(self, f: &impl Fn(V) -> Option) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `max` is never used [INFO] [stdout] --> src/radix_tree.rs:169:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl TagTree { [INFO] [stdout] | --------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 169 | fn max(&self, that: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `smallvec::SmallVec` does not permit being left uninitialized [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:57 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.83s [INFO] running `Command { std: "docker" "inspect" "f5dbeb2bceebd4e6b43a6e6c9ec538599405b0150b91ad3b82b445003bad00c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5dbeb2bceebd4e6b43a6e6c9ec538599405b0150b91ad3b82b445003bad00c2", kill_on_drop: false }` [INFO] [stdout] f5dbeb2bceebd4e6b43a6e6c9ec538599405b0150b91ad3b82b445003bad00c2 [INFO] checking rklaehn/rust-nursery against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frklaehn%2Frust-nursery" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rklaehn/rust-nursery on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rklaehn/rust-nursery [INFO] finished tweaking git repo https://github.com/rklaehn/rust-nursery [INFO] tweaked toml for git repo https://github.com/rklaehn/rust-nursery written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rklaehn/rust-nursery 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7524f412d08d80c1cd80778f82e776a7ea1aad91ea3d07c6eb5e34710516a55 [INFO] running `Command { std: "docker" "start" "-a" "f7524f412d08d80c1cd80778f82e776a7ea1aad91ea3d07c6eb5e34710516a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7524f412d08d80c1cd80778f82e776a7ea1aad91ea3d07c6eb5e34710516a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7524f412d08d80c1cd80778f82e776a7ea1aad91ea3d07c6eb5e34710516a55", kill_on_drop: false }` [INFO] [stdout] f7524f412d08d80c1cd80778f82e776a7ea1aad91ea3d07c6eb5e34710516a55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a961ca40cc706137c6e128f52962a688a6fa1ab8643d9a077299e9295549b46 [INFO] running `Command { std: "docker" "start" "-a" "7a961ca40cc706137c6e128f52962a688a6fa1ab8643d9a077299e9295549b46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking smallvec v1.0.0 [INFO] [stderr] Checking sorted-iter v0.1.5 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num-complex v0.2.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking alga v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking vec-collections v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `VecSet` [INFO] [stdout] --> src/total_vec_set.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{VecSet, VecSet2}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UnsafeSliceMergeState` [INFO] [stdout] --> src/vec_set.rs:6:30 [INFO] [stdout] | [INFO] [stdout] 6 | UnsafeInPlaceMergeState, UnsafeSliceMergeState, VecMergeState, SmallVecInPlaceMergeState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:67 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 61 | impl<'a, A: Array, B: Array> SmallVecInPlaceMergeState { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn merge>(a: &mut SmallVec, b: SmallVec, o: O) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:344:12 [INFO] [stdout] | [INFO] [stdout] 320 | impl<'a, A, B, Arr: Array> SmallVecMergeState<'a, A, B, Arr> { [INFO] [stdout] | ------------------------------------------------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 344 | pub fn merge>(a: &'a [A], b: &'a [B], o: O) -> SmallVec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeSliceMergeState` is never constructed [INFO] [stdout] --> src/merge_state.rs:466:19 [INFO] [stdout] | [INFO] [stdout] 466 | pub(crate) struct UnsafeSliceMergeState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge` is never used [INFO] [stdout] --> src/merge_state.rs:476:12 [INFO] [stdout] | [INFO] [stdout] 475 | impl UnsafeSliceMergeState { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 476 | pub fn merge>( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dedup` is never used [INFO] [stdout] --> src/dedup.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn dedup(d: &mut [T], keep: Keep) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `single` and `filter_map_values` are never used [INFO] [stdout] --> src/radix_tree.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl TagTree { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 87 | fn single(key: Vec, value: V) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn filter_map_values(self, f: &impl Fn(V) -> Option) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `inner_join_with` is never used [INFO] [stdout] --> src/radix_tree.rs:142:8 [INFO] [stdout] | [INFO] [stdout] 107 | impl TagTree { [INFO] [stdout] | -------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 142 | fn inner_join_with(&self, that: &Self, f: &impl Fn(&V, &V) -> Option) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `min` and `max` are never used [INFO] [stdout] --> src/radix_tree.rs:164:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl TagTree { [INFO] [stdout] | --------------------------------------------------------- methods in this implementation [INFO] [stdout] 164 | fn min(&self, that: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn max(&self, that: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_range_bounds` is never used [INFO] [stdout] --> src/range_set.rs:175:8 [INFO] [stdout] | [INFO] [stdout] 174 | impl RangeSet { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 175 | fn from_range_bounds>(r: R) -> std::result::Result { [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/flip_buffer/mod.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn push(&mut self, value: T) { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 202 | self.0.borrow_mut().push(value) [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/flip_buffer/mod.rs:222:14 [INFO] [stdout] | [INFO] [stdout] 221 | fn new(v: Vec) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 222 | Self(RefCell::new(InPlaceVecBuilder::from(v))) [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] --> src/flip_buffer/mod.rs:237:9 [INFO] [stdout] | [INFO] [stdout] 236 | fn into_vec(self) -> Vec { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 237 | self.0.into_inner().into_vec() [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] warning: the type `SmallVec` does not permit being left uninitialized [INFO] [stdout] --> src/flip_buffer/small_vec_builder.rs:177:57 [INFO] [stdout] | [INFO] [stdout] 177 | let v = std::mem::replace(&mut self.v, unsafe { std::mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [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/merge_state.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 24 | fn new(a: SmallVec, b: SmallVec) -> Self { [INFO] [stdout] | -------------- -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | Self { [INFO] [stdout] 26 | a: a.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] [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/merge_state.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 24 | fn new(a: SmallVec, b: SmallVec) -> Self { [INFO] [stdout] | -------------- -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 27 | b: SmallVecIntoIter::new(b), [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] --> src/merge_state.rs:87:16 [INFO] [stdout] | [INFO] [stdout] 85 | fn new(a: Vec, b: Vec) -> Self { [INFO] [stdout] | --------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | Self { [INFO] [stdout] 87 | a: a.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] [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/merge_state.rs:88:16 [INFO] [stdout] | [INFO] [stdout] 85 | fn new(a: Vec, b: Vec) -> Self { [INFO] [stdout] | --------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | b: b.into_iter(), [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] --> src/total_vec_seq.rs:25:21 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn constant(value: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 25 | values: Vec::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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/vec_set.rs:88:19 [INFO] [stdout] | [INFO] [stdout] 84 | fn from_vec(vec: Vec) -> Self { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | let mut vec = vec; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | Self::new(SmallVec::from_vec(vec)) [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] --> src/vec_set.rs:168:19 [INFO] [stdout] | [INFO] [stdout] 167 | fn from(value: BTreeSet) -> Self { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 168 | Self::new(value.into_iter().collect()) [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] --> src/vec_set.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 173 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 174 | Self::from_vec(sort_and_dedup(iter.into_iter())) [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] --> src/vec_set.rs:186:21 [INFO] [stdout] | [INFO] [stdout] 185 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 186 | self.extend(iter.into_iter().cloned()) [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] --> src/vec_set.rs:399:14 [INFO] [stdout] | [INFO] [stdout] 398 | fn from(value: BTreeSet) -> Self { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 399 | Self(value.into_iter().collect()) [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] --> src/vec_set.rs:405:24 [INFO] [stdout] | [INFO] [stdout] 404 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 405 | Self::from_vec(sort_and_dedup(iter.into_iter())) [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] --> src/vec_set.rs:417:21 [INFO] [stdout] | [INFO] [stdout] 416 | fn extend>(&mut self, iter: I) { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 417 | self.extend(iter.into_iter().cloned()) [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] --> src/total_vec_map.rs:22:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn constant(value: V) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | Self(VecMap::default(), value) [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] --> src/total_vec_map.rs:125:14 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn combine V>(&self, that: &Self, f: F) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 117 | let r_default = f(&self.1, &that.1); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 118 | let op = CombineOp { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | let r = VecMergeState::merge(self.as_slice(), that.as_slice(), op); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 125 | Self(VecMap::from_sorted_vec(r), r_default) [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] --> src/total_vec_map.rs:152:14 [INFO] [stdout] | [INFO] [stdout] 144 | f: F, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | ) -> TotalArrayMap { [INFO] [stdout] 146 | let r_default = f(&self.1, &that.1); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 147 | let op = FastCombineOp { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 151 | let r = VecMergeState::merge(self.as_slice(), that.as_slice(), op); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 152 | Self(VecMap::from_sorted_vec(r), r_default) [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] --> src/total_vec_map.rs:171:23 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn map_values W>(&self, f: F) -> TotalArrayMap { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 158 | let default = f(&self.1); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 159 | let elements: Vec<(K, W)> = self [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 171 | TotalArrayMap(VecMap::from_sorted_vec(elements), default) [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] --> src/vec_map.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 88 | fn from_iter>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | VecMap(sort_and_dedup_by_key( [INFO] [stdout] | ________________^ [INFO] [stdout] 90 | | iter.into_iter(), [INFO] [stdout] 91 | | |(k, _)| k, [INFO] [stdout] 92 | | Keep::Last, [INFO] [stdout] 93 | | )) [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] --> src/vec_map.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 239 | pub fn map_values R>(self, mut f: F) -> VecMap { [INFO] [stdout] | ---- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 240 | VecMap::from_sorted_vec( [INFO] [stdout] 241 | / self.0 [INFO] [stdout] 242 | | .into_iter() [INFO] [stdout] 243 | | .map(|entry| (entry.0, f(entry.1))) [INFO] [stdout] 244 | | .collect(), [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] --> src/vec_map.rs:243:40 [INFO] [stdout] | [INFO] [stdout] 243 | .map(|entry| (entry.0, f(entry.1))) [INFO] [stdout] | ----- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> src/vec_map.rs:313:41 [INFO] [stdout] | [INFO] [stdout] 311 | f: F, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 312 | ) -> VecMap { [INFO] [stdout] 313 | VecMap::::from_sorted_vec(VecMergeState::merge( [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 314 | | self.0.as_slice(), [INFO] [stdout] 315 | | that.0.as_slice(), [INFO] [stdout] 316 | | OuterJoinOp(f), [INFO] [stdout] 317 | | )) [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] --> src/vec_map.rs:325:41 [INFO] [stdout] | [INFO] [stdout] 323 | f: F, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 324 | ) -> VecMap { [INFO] [stdout] 325 | VecMap::::from_sorted_vec(VecMergeState::merge( [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 326 | | self.0.as_slice(), [INFO] [stdout] 327 | | that.0.as_slice(), [INFO] [stdout] 328 | | LeftJoinOp(f), [INFO] [stdout] 329 | | )) [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] --> src/vec_map.rs:337:41 [INFO] [stdout] | [INFO] [stdout] 335 | f: F, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 336 | ) -> VecMap { [INFO] [stdout] 337 | VecMap::::from_sorted_vec(VecMergeState::merge( [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 338 | | self.0.as_slice(), [INFO] [stdout] 339 | | that.0.as_slice(), [INFO] [stdout] 340 | | RightJoinOp(f), [INFO] [stdout] 341 | | )) [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] --> src/vec_map.rs:349:41 [INFO] [stdout] | [INFO] [stdout] 347 | f: F, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 348 | ) -> VecMap { [INFO] [stdout] 349 | VecMap::::from_sorted_vec(VecMergeState::merge( [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 350 | | self.0.as_slice(), [INFO] [stdout] 351 | | that.0.as_slice(), [INFO] [stdout] 352 | | InnerJoinOp(f), [INFO] [stdout] 353 | | )) [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] --> src/radix_tree.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Ok(match DeserHelper::::deserialize(deserializer)? { [INFO] [stdout] | ____________^ [INFO] [stdout] 35 | | DeserHelper::VC((v, c)) => Self::new(Some(v), c), [INFO] [stdout] 36 | | DeserHelper::C(c) => Self::new(Default::default(), c), [INFO] [stdout] 37 | | DeserHelper::V((v,)) => Self::leaf(v), [INFO] [stdout] 38 | | DeserHelper::Empty => Self::default(), [INFO] [stdout] 39 | | }) [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] --> src/radix_tree.rs:84:19 [INFO] [stdout] | [INFO] [stdout] 83 | fn leaf(value: V) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | Self::new(Some(value), BTreeMap::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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/radix_tree.rs:84:32 [INFO] [stdout] | [INFO] [stdout] 83 | fn leaf(value: V) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | Self::new(Some(value), BTreeMap::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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/radix_tree.rs:137:28 [INFO] [stdout] | [INFO] [stdout] 137 | .map(|(k, v)| (k.clone(), v)) [INFO] [stdout] | ------ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> src/radix_tree.rs:149:28 [INFO] [stdout] | [INFO] [stdout] 149 | .map(|(k, v)| (k.clone(), v)) [INFO] [stdout] | ------ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> src/radix_tree.rs:165:42 [INFO] [stdout] | [INFO] [stdout] 165 | let f = |a: &V, b: &V| to_option(std::cmp::min(a, b).clone()); [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] --> src/radix_tree.rs:170:42 [INFO] [stdout] | [INFO] [stdout] 170 | let f = |a: &V, b: &V| to_option(std::cmp::max(a, b).clone()); [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] --> src/radix_tree.rs:178:42 [INFO] [stdout] | [INFO] [stdout] 178 | let f = |a: &V, b: &V| to_option(a.clone() + b.clone()); [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] --> src/radix_tree.rs:186:42 [INFO] [stdout] | [INFO] [stdout] 186 | let f = |a: &V, b: &V| to_option(a.clone() - b.clone()); [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 35 previous errors; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vec-collections` (lib) due to 36 previous errors; 13 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7a961ca40cc706137c6e128f52962a688a6fa1ab8643d9a077299e9295549b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a961ca40cc706137c6e128f52962a688a6fa1ab8643d9a077299e9295549b46", kill_on_drop: false }` [INFO] [stdout] 7a961ca40cc706137c6e128f52962a688a6fa1ab8643d9a077299e9295549b46