diff --git a/library/alloc/src/collections/vec_deque/mod.rs b/library/alloc/src/collections/vec_deque/mod.rs
index b1759a486ac64..54739c50d1d84 100644
--- a/library/alloc/src/collections/vec_deque/mod.rs
+++ b/library/alloc/src/collections/vec_deque/mod.rs
@@ -103,6 +103,7 @@ pub struct VecDeque<
 
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: Clone, A: Allocator + Clone> Clone for VecDeque<T, A> {
+    #[track_caller]
     fn clone(&self) -> Self {
         let mut deq = Self::with_capacity_in(self.len(), self.allocator().clone());
         deq.extend(self.iter().cloned());
@@ -113,6 +114,7 @@ impl<T: Clone, A: Allocator + Clone> Clone for VecDeque<T, A> {
     ///
     /// This method is preferred over simply assigning `source.clone()` to `self`,
     /// as it avoids reallocation if possible.
+    #[track_caller]
     fn clone_from(&mut self, source: &Self) {
         self.clear();
         self.extend(source.iter().cloned());
@@ -570,6 +572,7 @@ impl<T> VecDeque<T> {
     #[inline]
     #[stable(feature = "rust1", since = "1.0.0")]
     #[must_use]
+    #[track_caller]
     pub fn with_capacity(capacity: usize) -> VecDeque<T> {
         Self::with_capacity_in(capacity, Global)
     }
@@ -625,6 +628,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// let deque: VecDeque<u32> = VecDeque::with_capacity(10);
     /// ```
     #[unstable(feature = "allocator_api", issue = "32838")]
+    #[track_caller]
     pub fn with_capacity_in(capacity: usize, alloc: A) -> VecDeque<T, A> {
         VecDeque { head: 0, len: 0, buf: RawVec::with_capacity_in(capacity, alloc) }
     }
@@ -789,6 +793,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     ///
     /// [`reserve`]: VecDeque::reserve
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn reserve_exact(&mut self, additional: usize) {
         let new_cap = self.len.checked_add(additional).expect("capacity overflow");
         let old_cap = self.capacity();
@@ -818,6 +823,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert!(buf.capacity() >= 11);
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn reserve(&mut self, additional: usize) {
         let new_cap = self.len.checked_add(additional).expect("capacity overflow");
         let old_cap = self.capacity();
@@ -949,6 +955,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert!(buf.capacity() >= 4);
     /// ```
     #[stable(feature = "deque_extras_15", since = "1.5.0")]
+    #[track_caller]
     pub fn shrink_to_fit(&mut self) {
         self.shrink_to(0);
     }
@@ -974,6 +981,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert!(buf.capacity() >= 4);
     /// ```
     #[stable(feature = "shrink_to", since = "1.56.0")]
+    #[track_caller]
     pub fn shrink_to(&mut self, min_capacity: usize) {
         let target_cap = min_capacity.max(self.len);
 
@@ -1740,6 +1748,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert_eq!(d.front(), Some(&2));
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn push_front(&mut self, value: T) {
         if self.is_full() {
             self.grow();
@@ -1767,6 +1776,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
     #[rustc_confusables("push", "put", "append")]
+    #[track_caller]
     pub fn push_back(&mut self, value: T) {
         if self.is_full() {
             self.grow();
@@ -1876,6 +1886,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert_eq!(vec_deque, &['a', 'd', 'b', 'c']);
     /// ```
     #[stable(feature = "deque_extras_15", since = "1.5.0")]
+    #[track_caller]
     pub fn insert(&mut self, index: usize, value: T) {
         assert!(index <= self.len(), "index out of bounds");
         if self.is_full() {
@@ -1979,6 +1990,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     #[inline]
     #[must_use = "use `.truncate()` if you don't need the other half"]
     #[stable(feature = "split_off", since = "1.4.0")]
+    #[track_caller]
     pub fn split_off(&mut self, at: usize) -> Self
     where
         A: Clone,
@@ -2045,6 +2057,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// ```
     #[inline]
     #[stable(feature = "append", since = "1.4.0")]
+    #[track_caller]
     pub fn append(&mut self, other: &mut Self) {
         if T::IS_ZST {
             self.len = self.len.checked_add(other.len).expect("capacity overflow");
@@ -2167,6 +2180,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     // be called in cold paths.
     // This may panic or abort
     #[inline(never)]
+    #[track_caller]
     fn grow(&mut self) {
         // Extend or possibly remove this assertion when valid use-cases for growing the
         // buffer without it being full emerge
@@ -2205,6 +2219,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert_eq!(buf, [5, 10, 101, 102, 103]);
     /// ```
     #[stable(feature = "vec_resize_with", since = "1.33.0")]
+    #[track_caller]
     pub fn resize_with(&mut self, new_len: usize, generator: impl FnMut() -> T) {
         let len = self.len;
 
@@ -2751,6 +2766,7 @@ impl<T: Clone, A: Allocator> VecDeque<T, A> {
     /// assert_eq!(buf, [5, 10, 20, 20, 20]);
     /// ```
     #[stable(feature = "deque_extras", since = "1.16.0")]
+    #[track_caller]
     pub fn resize(&mut self, new_len: usize, value: T) {
         if new_len > self.len() {
             let extra = new_len - self.len();
@@ -2870,6 +2886,7 @@ impl<T, A: Allocator> IndexMut<usize> for VecDeque<T, A> {
 
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T> FromIterator<T> for VecDeque<T> {
+    #[track_caller]
     fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> VecDeque<T> {
         SpecFromIter::spec_from_iter(iter.into_iter())
     }
@@ -2909,16 +2926,19 @@ impl<'a, T, A: Allocator> IntoIterator for &'a mut VecDeque<T, A> {
 
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T, A: Allocator> Extend<T> for VecDeque<T, A> {
+    #[track_caller]
     fn extend<I: IntoIterator<Item = T>>(&mut self, iter: I) {
         <Self as SpecExtend<T, I::IntoIter>>::spec_extend(self, iter.into_iter());
     }
 
     #[inline]
+    #[track_caller]
     fn extend_one(&mut self, elem: T) {
         self.push_back(elem);
     }
 
     #[inline]
+    #[track_caller]
     fn extend_reserve(&mut self, additional: usize) {
         self.reserve(additional);
     }
@@ -2934,16 +2954,19 @@ impl<T, A: Allocator> Extend<T> for VecDeque<T, A> {
 
 #[stable(feature = "extend_ref", since = "1.2.0")]
 impl<'a, T: 'a + Copy, A: Allocator> Extend<&'a T> for VecDeque<T, A> {
+    #[track_caller]
     fn extend<I: IntoIterator<Item = &'a T>>(&mut self, iter: I) {
         self.spec_extend(iter.into_iter());
     }
 
     #[inline]
+    #[track_caller]
     fn extend_one(&mut self, &elem: &'a T) {
         self.push_back(elem);
     }
 
     #[inline]
+    #[track_caller]
     fn extend_reserve(&mut self, additional: usize) {
         self.reserve(additional);
     }
@@ -3041,6 +3064,7 @@ impl<T, const N: usize> From<[T; N]> for VecDeque<T> {
     /// let deq2: VecDeque<_> = [1, 2, 3, 4].into();
     /// assert_eq!(deq1, deq2);
     /// ```
+    #[track_caller]
     fn from(arr: [T; N]) -> Self {
         let mut deq = VecDeque::with_capacity(N);
         let arr = ManuallyDrop::new(arr);
diff --git a/library/alloc/src/collections/vec_deque/spec_extend.rs b/library/alloc/src/collections/vec_deque/spec_extend.rs
index a9b0fd073b548..d246385ca8419 100644
--- a/library/alloc/src/collections/vec_deque/spec_extend.rs
+++ b/library/alloc/src/collections/vec_deque/spec_extend.rs
@@ -7,6 +7,7 @@ use crate::vec;
 
 // Specialization trait used for VecDeque::extend
 pub(super) trait SpecExtend<T, I> {
+    #[track_caller]
     fn spec_extend(&mut self, iter: I);
 }
 
@@ -14,6 +15,7 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for VecDeque<T, A>
 where
     I: Iterator<Item = T>,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, mut iter: I) {
         // This function should be the moral equivalent of:
         //
@@ -44,6 +46,7 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for VecDeque<T, A>
 where
     I: TrustedLen<Item = T>,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, iter: I) {
         // This is the case for a TrustedLen iterator.
         let (low, high) = iter.size_hint();
@@ -76,6 +79,7 @@ where
 }
 
 impl<T, A: Allocator> SpecExtend<T, vec::IntoIter<T>> for VecDeque<T, A> {
+    #[track_caller]
     fn spec_extend(&mut self, mut iterator: vec::IntoIter<T>) {
         let slice = iterator.as_slice();
         self.reserve(slice.len());
@@ -93,6 +97,7 @@ where
     I: Iterator<Item = &'a T>,
     T: Copy,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, iterator: I) {
         self.spec_extend(iterator.copied())
     }
@@ -102,6 +107,7 @@ impl<'a, T: 'a, A: Allocator> SpecExtend<&'a T, slice::Iter<'a, T>> for VecDeque
 where
     T: Copy,
 {
+    #[track_caller]
     fn spec_extend(&mut self, iterator: slice::Iter<'a, T>) {
         let slice = iterator.as_slice();
         self.reserve(slice.len());
diff --git a/library/alloc/src/collections/vec_deque/spec_from_iter.rs b/library/alloc/src/collections/vec_deque/spec_from_iter.rs
index 2708c7fe10259..1efe84d6d7d7d 100644
--- a/library/alloc/src/collections/vec_deque/spec_from_iter.rs
+++ b/library/alloc/src/collections/vec_deque/spec_from_iter.rs
@@ -9,6 +9,7 @@ impl<T, I> SpecFromIter<T, I> for VecDeque<T>
 where
     I: Iterator<Item = T>,
 {
+    #[track_caller]
     default fn spec_from_iter(iterator: I) -> Self {
         // Since converting is O(1) now, just re-use the `Vec` logic for
         // anything where we can't do something extra-special for `VecDeque`,
diff --git a/library/alloc/src/raw_vec.rs b/library/alloc/src/raw_vec.rs
index 8fdca8c420036..45de0617f3342 100644
--- a/library/alloc/src/raw_vec.rs
+++ b/library/alloc/src/raw_vec.rs
@@ -20,6 +20,7 @@ mod tests;
 // only one location which panics rather than a bunch throughout the module.
 #[cfg(not(no_global_oom_handling))]
 #[cfg_attr(not(feature = "panic_immediate_abort"), inline(never))]
+#[track_caller]
 fn capacity_overflow() -> ! {
     panic!("capacity overflow");
 }
@@ -125,6 +126,7 @@ impl<T> RawVec<T, Global> {
     #[cfg(not(any(no_global_oom_handling, test)))]
     #[must_use]
     #[inline]
+    #[track_caller]
     pub fn with_capacity(capacity: usize) -> Self {
         Self { inner: RawVecInner::with_capacity(capacity, T::LAYOUT), _marker: PhantomData }
     }
@@ -133,6 +135,7 @@ impl<T> RawVec<T, Global> {
     #[cfg(not(any(no_global_oom_handling, test)))]
     #[must_use]
     #[inline]
+    #[track_caller]
     pub fn with_capacity_zeroed(capacity: usize) -> Self {
         Self {
             inner: RawVecInner::with_capacity_zeroed_in(capacity, Global, T::LAYOUT),
@@ -145,6 +148,7 @@ impl RawVecInner<Global> {
     #[cfg(not(any(no_global_oom_handling, test)))]
     #[must_use]
     #[inline]
+    #[track_caller]
     fn with_capacity(capacity: usize, elem_layout: Layout) -> Self {
         match Self::try_allocate_in(capacity, AllocInit::Uninitialized, Global, elem_layout) {
             Ok(res) => res,
@@ -184,6 +188,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     /// allocator for the returned `RawVec`.
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     pub fn with_capacity_in(capacity: usize, alloc: A) -> Self {
         Self {
             inner: RawVecInner::with_capacity_in(capacity, alloc, T::LAYOUT),
@@ -205,6 +210,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     /// of allocator for the returned `RawVec`.
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     pub fn with_capacity_zeroed_in(capacity: usize, alloc: A) -> Self {
         Self {
             inner: RawVecInner::with_capacity_zeroed_in(capacity, alloc, T::LAYOUT),
@@ -324,6 +330,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     /// Aborts on OOM.
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     pub fn reserve(&mut self, len: usize, additional: usize) {
         self.inner.reserve(len, additional, T::LAYOUT)
     }
@@ -332,6 +339,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     /// caller to ensure `len == self.capacity()`.
     #[cfg(not(no_global_oom_handling))]
     #[inline(never)]
+    #[track_caller]
     pub fn grow_one(&mut self) {
         self.inner.grow_one(T::LAYOUT)
     }
@@ -359,6 +367,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     ///
     /// Aborts on OOM.
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     pub fn reserve_exact(&mut self, len: usize, additional: usize) {
         self.inner.reserve_exact(len, additional, T::LAYOUT)
     }
@@ -383,6 +392,7 @@ impl<T, A: Allocator> RawVec<T, A> {
     ///
     /// Aborts on OOM.
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     #[inline]
     pub fn shrink_to_fit(&mut self, cap: usize) {
         self.inner.shrink_to_fit(cap, T::LAYOUT)
@@ -408,6 +418,7 @@ impl<A: Allocator> RawVecInner<A> {
 
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     fn with_capacity_in(capacity: usize, alloc: A, elem_layout: Layout) -> Self {
         match Self::try_allocate_in(capacity, AllocInit::Uninitialized, alloc, elem_layout) {
             Ok(this) => {
@@ -432,6 +443,7 @@ impl<A: Allocator> RawVecInner<A> {
 
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     fn with_capacity_zeroed_in(capacity: usize, alloc: A, elem_layout: Layout) -> Self {
         match Self::try_allocate_in(capacity, AllocInit::Zeroed, alloc, elem_layout) {
             Ok(res) => res,
@@ -526,6 +538,7 @@ impl<A: Allocator> RawVecInner<A> {
 
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     fn reserve(&mut self, len: usize, additional: usize, elem_layout: Layout) {
         // Callers expect this function to be very cheap when there is already sufficient capacity.
         // Therefore, we move all the resizing and error-handling logic from grow_amortized and
@@ -550,6 +563,7 @@ impl<A: Allocator> RawVecInner<A> {
 
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     fn grow_one(&mut self, elem_layout: Layout) {
         if let Err(err) = self.grow_amortized(self.cap.0, 1, elem_layout) {
             handle_error(err);
@@ -573,6 +587,7 @@ impl<A: Allocator> RawVecInner<A> {
     }
 
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     fn reserve_exact(&mut self, len: usize, additional: usize, elem_layout: Layout) {
         if let Err(err) = self.try_reserve_exact(len, additional, elem_layout) {
             handle_error(err);
@@ -597,6 +612,7 @@ impl<A: Allocator> RawVecInner<A> {
 
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     fn shrink_to_fit(&mut self, cap: usize, elem_layout: Layout) {
         if let Err(err) = self.shrink(cap, elem_layout) {
             handle_error(err);
@@ -770,6 +786,7 @@ where
 #[cfg(not(no_global_oom_handling))]
 #[cold]
 #[optimize(size)]
+#[track_caller]
 fn handle_error(e: TryReserveError) -> ! {
     match e.kind() {
         CapacityOverflow => capacity_overflow(),
diff --git a/library/alloc/src/vec/cow.rs b/library/alloc/src/vec/cow.rs
index c18091705a636..4deb35efffc14 100644
--- a/library/alloc/src/vec/cow.rs
+++ b/library/alloc/src/vec/cow.rs
@@ -58,6 +58,7 @@ impl<'a, T> FromIterator<T> for Cow<'a, [T]>
 where
     T: Clone,
 {
+    #[track_caller]
     fn from_iter<I: IntoIterator<Item = T>>(it: I) -> Cow<'a, [T]> {
         Cow::Owned(FromIterator::from_iter(it))
     }
diff --git a/library/alloc/src/vec/in_place_collect.rs b/library/alloc/src/vec/in_place_collect.rs
index fd94bbbdeb17c..a7dba16944e7d 100644
--- a/library/alloc/src/vec/in_place_collect.rs
+++ b/library/alloc/src/vec/in_place_collect.rs
@@ -229,6 +229,7 @@ where
     I: Iterator<Item = T> + InPlaceCollect,
     <I as SourceIter>::Source: AsVecIntoIter,
 {
+    #[track_caller]
     default fn from_iter(iterator: I) -> Self {
         // Select the implementation in const eval to avoid codegen of the dead branch to improve compile times.
         let fun: fn(I) -> Vec<T> = const {
@@ -246,6 +247,7 @@ where
     }
 }
 
+#[track_caller]
 fn from_iter_in_place<I, T>(mut iterator: I) -> Vec<T>
 where
     I: Iterator<Item = T> + InPlaceCollect,
diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index 830512ceee87b..07a1bd4932138 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -478,6 +478,7 @@ impl<T> Vec<T> {
     #[stable(feature = "rust1", since = "1.0.0")]
     #[must_use]
     #[cfg_attr(not(test), rustc_diagnostic_item = "vec_with_capacity")]
+    #[track_caller]
     pub fn with_capacity(capacity: usize) -> Self {
         Self::with_capacity_in(capacity, Global)
     }
@@ -797,6 +798,7 @@ impl<T, A: Allocator> Vec<T, A> {
     #[cfg(not(no_global_oom_handling))]
     #[inline]
     #[unstable(feature = "allocator_api", issue = "32838")]
+    #[track_caller]
     pub fn with_capacity_in(capacity: usize, alloc: A) -> Self {
         Vec { buf: RawVec::with_capacity_in(capacity, alloc), len: 0 }
     }
@@ -1264,6 +1266,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn reserve(&mut self, additional: usize) {
         self.buf.reserve(self.len, additional);
     }
@@ -1294,6 +1297,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn reserve_exact(&mut self, additional: usize) {
         self.buf.reserve_exact(self.len, additional);
     }
@@ -1397,6 +1401,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     #[inline]
     pub fn shrink_to_fit(&mut self) {
         // The capacity is never less than the length, and there's nothing to do when
@@ -1427,6 +1432,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "shrink_to", since = "1.56.0")]
+    #[track_caller]
     pub fn shrink_to(&mut self, min_capacity: usize) {
         if self.capacity() > min_capacity {
             self.buf.shrink_to_fit(cmp::max(self.len, min_capacity));
@@ -1460,6 +1466,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn into_boxed_slice(mut self) -> Box<[T], A> {
         unsafe {
             self.shrink_to_fit();
@@ -1958,6 +1965,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// the insertion index is 0.
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[track_caller]
     pub fn insert(&mut self, index: usize, element: T) {
         #[cold]
         #[cfg_attr(not(feature = "panic_immediate_abort"), inline(never))]
@@ -2397,6 +2405,7 @@ impl<T, A: Allocator> Vec<T, A> {
     #[inline]
     #[stable(feature = "rust1", since = "1.0.0")]
     #[rustc_confusables("push_back", "put", "append")]
+    #[track_caller]
     pub fn push(&mut self, value: T) {
         // Inform codegen that the length does not change across grow_one().
         let len = self.len;
@@ -2538,6 +2547,7 @@ impl<T, A: Allocator> Vec<T, A> {
     #[cfg(not(no_global_oom_handling))]
     #[inline]
     #[stable(feature = "append", since = "1.4.0")]
+    #[track_caller]
     pub fn append(&mut self, other: &mut Self) {
         unsafe {
             self.append_elements(other.as_slice() as _);
@@ -2548,6 +2558,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// Appends elements to `self` from other buffer.
     #[cfg(not(no_global_oom_handling))]
     #[inline]
+    #[track_caller]
     unsafe fn append_elements(&mut self, other: *const [T]) {
         let count = unsafe { (*other).len() };
         self.reserve(count);
@@ -2711,6 +2722,7 @@ impl<T, A: Allocator> Vec<T, A> {
     #[inline]
     #[must_use = "use `.truncate()` if you don't need the other half"]
     #[stable(feature = "split_off", since = "1.4.0")]
+    #[track_caller]
     pub fn split_off(&mut self, at: usize) -> Self
     where
         A: Clone,
@@ -2768,6 +2780,7 @@ impl<T, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "vec_resize_with", since = "1.33.0")]
+    #[track_caller]
     pub fn resize_with<F>(&mut self, new_len: usize, f: F)
     where
         F: FnMut() -> T,
@@ -2973,6 +2986,7 @@ impl<T: Clone, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "vec_resize", since = "1.5.0")]
+    #[track_caller]
     pub fn resize(&mut self, new_len: usize, value: T) {
         let len = self.len();
 
@@ -3004,6 +3018,7 @@ impl<T: Clone, A: Allocator> Vec<T, A> {
     /// [`extend`]: Vec::extend
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "vec_extend_from_slice", since = "1.6.0")]
+    #[track_caller]
     pub fn extend_from_slice(&mut self, other: &[T]) {
         self.spec_extend(other.iter())
     }
@@ -3031,6 +3046,7 @@ impl<T: Clone, A: Allocator> Vec<T, A> {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "vec_extend_from_within", since = "1.53.0")]
+    #[track_caller]
     pub fn extend_from_within<R>(&mut self, src: R)
     where
         R: RangeBounds<usize>,
@@ -3091,6 +3107,7 @@ impl<T, A: Allocator, const N: usize> Vec<[T; N], A> {
 
 impl<T: Clone, A: Allocator> Vec<T, A> {
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     /// Extend the vector by `n` clones of value.
     fn extend_with(&mut self, n: usize, value: T) {
         self.reserve(n);
@@ -3151,6 +3168,7 @@ impl<T: PartialEq, A: Allocator> Vec<T, A> {
 #[cfg(not(no_global_oom_handling))]
 #[stable(feature = "rust1", since = "1.0.0")]
 #[cfg_attr(not(test), rustc_diagnostic_item = "vec_from_elem")]
+#[track_caller]
 pub fn from_elem<T: Clone>(elem: T, n: usize) -> Vec<T> {
     <T as SpecFromElem>::from_elem(elem, n, Global)
 }
@@ -3158,6 +3176,7 @@ pub fn from_elem<T: Clone>(elem: T, n: usize) -> Vec<T> {
 #[doc(hidden)]
 #[cfg(not(no_global_oom_handling))]
 #[unstable(feature = "allocator_api", issue = "32838")]
+#[track_caller]
 pub fn from_elem_in<T: Clone, A: Allocator>(elem: T, n: usize, alloc: A) -> Vec<T, A> {
     <T as SpecFromElem>::from_elem(elem, n, alloc)
 }
@@ -3249,6 +3268,7 @@ unsafe impl<T, A: Allocator> ops::DerefPure for Vec<T, A> {}
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: Clone, A: Allocator + Clone> Clone for Vec<T, A> {
     #[cfg(not(test))]
+    #[track_caller]
     fn clone(&self) -> Self {
         let alloc = self.allocator().clone();
         <[T]>::to_vec_in(&**self, alloc)
@@ -3286,6 +3306,7 @@ impl<T: Clone, A: Allocator + Clone> Clone for Vec<T, A> {
     /// // And no reallocation occurred
     /// assert_eq!(yp, y.as_ptr());
     /// ```
+    #[track_caller]
     fn clone_from(&mut self, source: &Self) {
         crate::slice::SpecCloneIntoVec::clone_into(source.as_slice(), self);
     }
@@ -3384,6 +3405,7 @@ impl<T, I: SliceIndex<[T]>, A: Allocator> IndexMut<I> for Vec<T, A> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T> FromIterator<T> for Vec<T> {
     #[inline]
+    #[track_caller]
     fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> Vec<T> {
         <Self as SpecFromIter<T, I::IntoIter>>::from_iter(iter.into_iter())
     }
@@ -3452,16 +3474,19 @@ impl<'a, T, A: Allocator> IntoIterator for &'a mut Vec<T, A> {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T, A: Allocator> Extend<T> for Vec<T, A> {
     #[inline]
+    #[track_caller]
     fn extend<I: IntoIterator<Item = T>>(&mut self, iter: I) {
         <Self as SpecExtend<T, I::IntoIter>>::spec_extend(self, iter.into_iter())
     }
 
     #[inline]
+    #[track_caller]
     fn extend_one(&mut self, item: T) {
         self.push(item);
     }
 
     #[inline]
+    #[track_caller]
     fn extend_reserve(&mut self, additional: usize) {
         self.reserve(additional);
     }
@@ -3481,6 +3506,7 @@ impl<T, A: Allocator> Vec<T, A> {
     // leaf method to which various SpecFrom/SpecExtend implementations delegate when
     // they have no further optimizations to apply
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     fn extend_desugared<I: Iterator<Item = T>>(&mut self, mut iterator: I) {
         // This is the case for a general iterator.
         //
@@ -3508,6 +3534,7 @@ impl<T, A: Allocator> Vec<T, A> {
     // specific extend for `TrustedLen` iterators, called both by the specializations
     // and internal places where resolving specialization makes compilation slower
     #[cfg(not(no_global_oom_handling))]
+    #[track_caller]
     fn extend_trusted(&mut self, iterator: impl iter::TrustedLen<Item = T>) {
         let (low, high) = iterator.size_hint();
         if let Some(additional) = high {
@@ -3658,16 +3685,19 @@ impl<T, A: Allocator> Vec<T, A> {
 #[cfg(not(no_global_oom_handling))]
 #[stable(feature = "extend_ref", since = "1.2.0")]
 impl<'a, T: Copy + 'a, A: Allocator> Extend<&'a T> for Vec<T, A> {
+    #[track_caller]
     fn extend<I: IntoIterator<Item = &'a T>>(&mut self, iter: I) {
         self.spec_extend(iter.into_iter())
     }
 
     #[inline]
+    #[track_caller]
     fn extend_one(&mut self, &item: &'a T) {
         self.push(item);
     }
 
     #[inline]
+    #[track_caller]
     fn extend_reserve(&mut self, additional: usize) {
         self.reserve(additional);
     }
@@ -3778,6 +3808,7 @@ impl<T: Clone> From<&[T]> for Vec<T> {
     /// assert_eq!(Vec::from(&[1, 2, 3][..]), vec![1, 2, 3]);
     /// ```
     #[cfg(not(test))]
+    #[track_caller]
     fn from(s: &[T]) -> Vec<T> {
         s.to_vec()
     }
@@ -3798,6 +3829,7 @@ impl<T: Clone> From<&mut [T]> for Vec<T> {
     /// assert_eq!(Vec::from(&mut [1, 2, 3][..]), vec![1, 2, 3]);
     /// ```
     #[cfg(not(test))]
+    #[track_caller]
     fn from(s: &mut [T]) -> Vec<T> {
         s.to_vec()
     }
@@ -3817,6 +3849,7 @@ impl<T: Clone, const N: usize> From<&[T; N]> for Vec<T> {
     /// ```
     /// assert_eq!(Vec::from(&[1, 2, 3]), vec![1, 2, 3]);
     /// ```
+    #[track_caller]
     fn from(s: &[T; N]) -> Vec<T> {
         Self::from(s.as_slice())
     }
@@ -3832,6 +3865,7 @@ impl<T: Clone, const N: usize> From<&mut [T; N]> for Vec<T> {
     /// ```
     /// assert_eq!(Vec::from(&mut [1, 2, 3]), vec![1, 2, 3]);
     /// ```
+    #[track_caller]
     fn from(s: &mut [T; N]) -> Vec<T> {
         Self::from(s.as_mut_slice())
     }
@@ -3848,6 +3882,7 @@ impl<T, const N: usize> From<[T; N]> for Vec<T> {
     /// assert_eq!(Vec::from([1, 2, 3]), vec![1, 2, 3]);
     /// ```
     #[cfg(not(test))]
+    #[track_caller]
     fn from(s: [T; N]) -> Vec<T> {
         <[T]>::into_vec(Box::new(s))
     }
@@ -3877,6 +3912,7 @@ where
     /// let b: Cow<'_, [i32]> = Cow::Borrowed(&[1, 2, 3]);
     /// assert_eq!(Vec::from(o), Vec::from(b));
     /// ```
+    #[track_caller]
     fn from(s: Cow<'a, [T]>) -> Vec<T> {
         s.into_owned()
     }
@@ -3925,6 +3961,7 @@ impl<T, A: Allocator> From<Vec<T, A>> for Box<[T], A> {
     ///
     /// assert_eq!(Box::from(vec), vec![1, 2, 3].into_boxed_slice());
     /// ```
+    #[track_caller]
     fn from(v: Vec<T, A>) -> Self {
         v.into_boxed_slice()
     }
@@ -3940,6 +3977,7 @@ impl From<&str> for Vec<u8> {
     /// ```
     /// assert_eq!(Vec::from("123"), vec![b'1', b'2', b'3']);
     /// ```
+    #[track_caller]
     fn from(s: &str) -> Vec<u8> {
         From::from(s.as_bytes())
     }
diff --git a/library/alloc/src/vec/spec_extend.rs b/library/alloc/src/vec/spec_extend.rs
index 7085bceef5baa..b98db669059f9 100644
--- a/library/alloc/src/vec/spec_extend.rs
+++ b/library/alloc/src/vec/spec_extend.rs
@@ -6,6 +6,7 @@ use crate::alloc::Allocator;
 
 // Specialization trait used for Vec::extend
 pub(super) trait SpecExtend<T, I> {
+    #[track_caller]
     fn spec_extend(&mut self, iter: I);
 }
 
@@ -13,6 +14,7 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for Vec<T, A>
 where
     I: Iterator<Item = T>,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, iter: I) {
         self.extend_desugared(iter)
     }
@@ -22,12 +24,14 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for Vec<T, A>
 where
     I: TrustedLen<Item = T>,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, iterator: I) {
         self.extend_trusted(iterator)
     }
 }
 
 impl<T, A: Allocator> SpecExtend<T, IntoIter<T>> for Vec<T, A> {
+    #[track_caller]
     fn spec_extend(&mut self, mut iterator: IntoIter<T>) {
         unsafe {
             self.append_elements(iterator.as_slice() as _);
@@ -41,6 +45,7 @@ where
     I: Iterator<Item = &'a T>,
     T: Clone,
 {
+    #[track_caller]
     default fn spec_extend(&mut self, iterator: I) {
         self.spec_extend(iterator.cloned())
     }
@@ -50,6 +55,7 @@ impl<'a, T: 'a, A: Allocator> SpecExtend<&'a T, slice::Iter<'a, T>> for Vec<T, A
 where
     T: Copy,
 {
+    #[track_caller]
     fn spec_extend(&mut self, iterator: slice::Iter<'a, T>) {
         let slice = iterator.as_slice();
         unsafe { self.append_elements(slice) };
diff --git a/library/alloc/src/vec/spec_from_elem.rs b/library/alloc/src/vec/spec_from_elem.rs
index 96d701e15d487..6c7b4d89f2da7 100644
--- a/library/alloc/src/vec/spec_from_elem.rs
+++ b/library/alloc/src/vec/spec_from_elem.rs
@@ -10,6 +10,7 @@ pub(super) trait SpecFromElem: Sized {
 }
 
 impl<T: Clone> SpecFromElem for T {
+    #[track_caller]
     default fn from_elem<A: Allocator>(elem: Self, n: usize, alloc: A) -> Vec<Self, A> {
         let mut v = Vec::with_capacity_in(n, alloc);
         v.extend_with(n, elem);
@@ -19,6 +20,7 @@ impl<T: Clone> SpecFromElem for T {
 
 impl<T: Clone + IsZero> SpecFromElem for T {
     #[inline]
+    #[track_caller]
     default fn from_elem<A: Allocator>(elem: T, n: usize, alloc: A) -> Vec<T, A> {
         if elem.is_zero() {
             return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n };
@@ -31,6 +33,7 @@ impl<T: Clone + IsZero> SpecFromElem for T {
 
 impl SpecFromElem for i8 {
     #[inline]
+    #[track_caller]
     fn from_elem<A: Allocator>(elem: i8, n: usize, alloc: A) -> Vec<i8, A> {
         if elem == 0 {
             return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n };
@@ -46,6 +49,7 @@ impl SpecFromElem for i8 {
 
 impl SpecFromElem for u8 {
     #[inline]
+    #[track_caller]
     fn from_elem<A: Allocator>(elem: u8, n: usize, alloc: A) -> Vec<u8, A> {
         if elem == 0 {
             return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n };
diff --git a/library/alloc/src/vec/spec_from_iter.rs b/library/alloc/src/vec/spec_from_iter.rs
index e1f0b639bdfd6..ad7688e1c59f0 100644
--- a/library/alloc/src/vec/spec_from_iter.rs
+++ b/library/alloc/src/vec/spec_from_iter.rs
@@ -29,12 +29,14 @@ impl<T, I> SpecFromIter<T, I> for Vec<T>
 where
     I: Iterator<Item = T>,
 {
+    #[track_caller]
     default fn from_iter(iterator: I) -> Self {
         SpecFromIterNested::from_iter(iterator)
     }
 }
 
 impl<T> SpecFromIter<T, IntoIter<T>> for Vec<T> {
+    #[track_caller]
     fn from_iter(iterator: IntoIter<T>) -> Self {
         // A common case is passing a vector into a function which immediately
         // re-collects into a vector. We can short circuit this if the IntoIter
diff --git a/library/alloc/src/vec/spec_from_iter_nested.rs b/library/alloc/src/vec/spec_from_iter_nested.rs
index 77f7761d22f95..22eed238798cf 100644
--- a/library/alloc/src/vec/spec_from_iter_nested.rs
+++ b/library/alloc/src/vec/spec_from_iter_nested.rs
@@ -15,6 +15,7 @@ impl<T, I> SpecFromIterNested<T, I> for Vec<T>
 where
     I: Iterator<Item = T>,
 {
+    #[track_caller]
     default fn from_iter(mut iterator: I) -> Self {
         // Unroll the first iteration, as the vector is going to be
         // expanded on this iteration in every case when the iterable is not
@@ -47,6 +48,7 @@ impl<T, I> SpecFromIterNested<T, I> for Vec<T>
 where
     I: TrustedLen<Item = T>,
 {
+    #[track_caller]
     fn from_iter(iterator: I) -> Self {
         let mut vector = match iterator.size_hint() {
             (_, Some(upper)) => Vec::with_capacity(upper),
diff --git a/library/alloc/src/vec/splice.rs b/library/alloc/src/vec/splice.rs
index 9e36377c148d2..ca5cb17f8bfda 100644
--- a/library/alloc/src/vec/splice.rs
+++ b/library/alloc/src/vec/splice.rs
@@ -52,6 +52,7 @@ impl<I: Iterator, A: Allocator> ExactSizeIterator for Splice<'_, I, A> {}
 
 #[stable(feature = "vec_splice", since = "1.21.0")]
 impl<I: Iterator, A: Allocator> Drop for Splice<'_, I, A> {
+    #[track_caller]
     fn drop(&mut self) {
         self.drain.by_ref().for_each(drop);
         // At this point draining is done and the only remaining tasks are splicing
@@ -123,6 +124,7 @@ impl<T, A: Allocator> Drain<'_, T, A> {
     }
 
     /// Makes room for inserting more elements before the tail.
+    #[track_caller]
     unsafe fn move_tail(&mut self, additional: usize) {
         let vec = unsafe { self.vec.as_mut() };
         let len = self.tail_start + self.tail_len;
diff --git a/tests/ui/hygiene/panic-location.rs b/tests/ui/hygiene/panic-location.rs
index 7b20f1683a976..580a8bcff05fa 100644
--- a/tests/ui/hygiene/panic-location.rs
+++ b/tests/ui/hygiene/panic-location.rs
@@ -4,8 +4,7 @@
 //@ normalize-stderr-test: ".rs:\d+:\d+" -> ".rs:LL:CC"
 //
 // Regression test for issue #70963
-// The captured stderr from this test reports a location
-// inside `VecDeque::with_capacity`, instead of `<::core::macros::panic macros>`
+// The reported panic location should not be `<::core::macros::panic macros>`.
 fn main() {
     std::collections::VecDeque::<String>::with_capacity(!0);
 }
diff --git a/tests/ui/hygiene/panic-location.run.stderr b/tests/ui/hygiene/panic-location.run.stderr
index bfed4cd665030..b9086ecef8141 100644
--- a/tests/ui/hygiene/panic-location.run.stderr
+++ b/tests/ui/hygiene/panic-location.run.stderr
@@ -1,3 +1,3 @@
-thread 'main' panicked at alloc/src/raw_vec.rs:LL:CC:
+thread 'main' panicked at $DIR/panic-location.rs:LL:CC:
 capacity overflow
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace