[INFO] fetching crate notmuch-more 0.0.0...
[INFO] fixing notmuch-more-0.0.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate notmuch-more 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate notmuch-more 0.0.0
[INFO] finished tweaking crates.io crate notmuch-more 0.0.0
[INFO] tweaked toml for crates.io crate notmuch-more 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate notmuch-more 0.0.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 162 packages to latest compatible versions
[INFO] [stderr]       Adding ammonia v3.3.1 (available: v4.1.2)
[INFO] [stderr]       Adding bytes v1.1.0 (available: v1.12.0)
[INFO] [stderr]       Adding form_urlencoded v1.0.1 (available: v1.2.2)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.15.0)
[INFO] [stderr]       Adding lettre v0.10.0-alpha.1 (available: v0.10.4)
[INFO] [stderr]       Adding mailparse v0.13.8 (available: v0.16.1)
[INFO] [stderr]       Adding notmuch v0.6.0 (available: v0.8.0)
[INFO] [stderr]       Adding percent-encoding v2.1.0 (available: v2.3.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding unicase v2.6.0 (available: v2.9.0)
[INFO] [stderr]       Adding url v2.3.0 (available: v2.5.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `lettre` dependency)
[INFO] [stderr] warning: `notmuch-more` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48
[INFO] running `Command { std: "docker" "start" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   getrandom v0.2.17 removed features: std
[INFO] [stderr]   libc v0.2.186 (as host dependency) removed features: default, std
[INFO] [stderr]   phf_shared v0.10.0 removed features: default
[INFO] [stderr]   syn v2.0.118 (as host dependency) removed features: extra-traits, full, visit, visit-mut
[INFO] [stderr] 
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `lettre` dependency)
[INFO] [stderr] warning: `notmuch-more` (manifest) generated 1 warning
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling rand v0.8.6
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[INFO] [stderr]     Checking ammonia v3.3.1
[INFO] [stderr]     Checking lettre v0.10.0-alpha.1
[INFO] [stderr]     Checking notmuch-more v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.83s
[INFO] [stderr] crater-edition-check: notmuch-more v0.0.0 (/opt/rustwide/workdir) updating edition from 2018 to 2021
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `lettre` dependency)
[INFO] [stderr] warning: `notmuch-more` (manifest) generated 1 warning
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking textnonce v0.7.1
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]     Checking lettre v0.10.0-alpha.1
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking html5ever v0.26.0
[INFO] [stderr]     Checking ammonia v3.3.1
[INFO] [stderr]     Checking notmuch-more v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.24s
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   getrandom v0.2.17 removed features: std
[INFO] [stderr]   libc v0.2.186 (as host dependency) removed features: default, std
[INFO] [stderr]   phf_shared v0.10.0 removed features: default
[INFO] [stderr]   syn v2.0.118 (as host dependency) removed features: extra-traits, full, visit, visit-mut
[INFO] [stderr] 
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `lettre` dependency)
[INFO] [stderr] warning: `notmuch-more` (manifest) generated 1 warning
[INFO] [stderr]     Checking notmuch-more v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/smtp.rs:56:23
[INFO] [stdout]      |
[INFO] [stdout]   49 |                 let index_opts = db.default_indexopts::<()>()?;
[INFO] [stdout]      |                     ----------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `index_opts` calls a custom destructor
[INFO] [stdout]      |                     `index_opts` will be dropped later as of Edition 2024
[INFO] [stdout]   50 |                 let message = db.index_file(&file.path().as_os_str(), None)?;
[INFO] [stdout]      |                     -------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `message` calls a custom destructor
[INFO] [stdout]      |                     `message` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   56 |                 match file.persist_noclobber(&path) {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   82 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.27.0/src/file/mod.rs:402:1
[INFO] [stdout]      |
[INFO] [stdout]  402 | impl Drop for TempPath {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout] note: `index_opts` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/notmuch-0.6.0/src/index.rs:16:1
[INFO] [stdout]      |
[INFO] [stdout]   16 | impl<'d> Drop for IndexOpts<'d> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `message` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/supercow-0.1.0/src/lib.rs:1144:17
[INFO] [stdout]      |
[INFO] [stdout] 1144 |           $($us)* impl<'a, $($tparm $(: ?$tparmsized)*,)* OWNED,
[INFO] [stdout]      |  _________________^
[INFO] [stdout] 1145 | |              BORROWED : ?Sized, SHARED, STORAGE, PTR>
[INFO] [stdout] 1146 | |             $($spec)* Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, PTR>
[INFO] [stdout] 1147 | |         where BORROWED : 'a,
[INFO] [stdout] 1148 | |               *const BORROWED : PointerFirstRef,
[INFO] [stdout] 1149 | |               STORAGE : OwnedStorage<OWNED, SHARED>,
[INFO] [stdout] 1150 | |               PTR : PtrWrite<BORROWED>,
[INFO] [stdout]      | |_______________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1156 | / defimpl! {[] (Drop for) where { } {
[INFO] [stdout] 1157 | |     fn drop(&mut self) {
[INFO] [stdout] 1158 | |         match self.mode() {
[INFO] [stdout] 1159 | |             Owned(ptr) => unsafe { self.storage.deallocate_a(ptr) },
[INFO] [stdout] ...    |
[INFO] [stdout] 1164 | | } }
[INFO] [stdout]      | |___- in this macro invocation
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]      = note: this warning originates in the macro `defimpl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/smtp.rs:56:23
[INFO] [stdout]      |
[INFO] [stdout]   50 |                 let message = db.index_file(&file.path().as_os_str(), None)?;
[INFO] [stdout]      |                     -------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `message` calls a custom destructor
[INFO] [stdout]      |                     `message` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   56 |                 match file.persist_noclobber(&path) {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   82 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.27.0/src/file/mod.rs:402:1
[INFO] [stdout]      |
[INFO] [stdout]  402 | impl Drop for TempPath {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout] note: `message` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/supercow-0.1.0/src/lib.rs:1144:17
[INFO] [stdout]      |
[INFO] [stdout] 1144 |           $($us)* impl<'a, $($tparm $(: ?$tparmsized)*,)* OWNED,
[INFO] [stdout]      |  _________________^
[INFO] [stdout] 1145 | |              BORROWED : ?Sized, SHARED, STORAGE, PTR>
[INFO] [stdout] 1146 | |             $($spec)* Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, PTR>
[INFO] [stdout] 1147 | |         where BORROWED : 'a,
[INFO] [stdout] 1148 | |               *const BORROWED : PointerFirstRef,
[INFO] [stdout] 1149 | |               STORAGE : OwnedStorage<OWNED, SHARED>,
[INFO] [stdout] 1150 | |               PTR : PtrWrite<BORROWED>,
[INFO] [stdout]      | |_______________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1156 | / defimpl! {[] (Drop for) where { } {
[INFO] [stdout] 1157 | |     fn drop(&mut self) {
[INFO] [stdout] 1158 | |         match self.mode() {
[INFO] [stdout] 1159 | |             Owned(ptr) => unsafe { self.storage.deallocate_a(ptr) },
[INFO] [stdout] ...    |
[INFO] [stdout] 1164 | | } }
[INFO] [stdout]      | |___- in this macro invocation
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: this warning originates in the macro `defimpl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/smtp.rs:56:23
[INFO] [stdout]      |
[INFO] [stdout]   49 |                 let index_opts = db.default_indexopts::<()>()?;
[INFO] [stdout]      |                     ----------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `index_opts` calls a custom destructor
[INFO] [stdout]      |                     `index_opts` will be dropped later as of Edition 2024
[INFO] [stdout]   50 |                 let message = db.index_file(&file.path().as_os_str(), None)?;
[INFO] [stdout]      |                     -------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `message` calls a custom destructor
[INFO] [stdout]      |                     `message` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   56 |                 match file.persist_noclobber(&path) {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   82 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.27.0/src/file/mod.rs:402:1
[INFO] [stdout]      |
[INFO] [stdout]  402 | impl Drop for TempPath {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout] note: `index_opts` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/notmuch-0.6.0/src/index.rs:16:1
[INFO] [stdout]      |
[INFO] [stdout]   16 | impl<'d> Drop for IndexOpts<'d> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `message` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/supercow-0.1.0/src/lib.rs:1144:17
[INFO] [stdout]      |
[INFO] [stdout] 1144 |           $($us)* impl<'a, $($tparm $(: ?$tparmsized)*,)* OWNED,
[INFO] [stdout]      |  _________________^
[INFO] [stdout] 1145 | |              BORROWED : ?Sized, SHARED, STORAGE, PTR>
[INFO] [stdout] 1146 | |             $($spec)* Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, PTR>
[INFO] [stdout] 1147 | |         where BORROWED : 'a,
[INFO] [stdout] 1148 | |               *const BORROWED : PointerFirstRef,
[INFO] [stdout] 1149 | |               STORAGE : OwnedStorage<OWNED, SHARED>,
[INFO] [stdout] 1150 | |               PTR : PtrWrite<BORROWED>,
[INFO] [stdout]      | |_______________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1156 | / defimpl! {[] (Drop for) where { } {
[INFO] [stdout] 1157 | |     fn drop(&mut self) {
[INFO] [stdout] 1158 | |         match self.mode() {
[INFO] [stdout] 1159 | |             Owned(ptr) => unsafe { self.storage.deallocate_a(ptr) },
[INFO] [stdout] ...    |
[INFO] [stdout] 1164 | | } }
[INFO] [stdout]      | |___- in this macro invocation
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]      = note: this warning originates in the macro `defimpl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/smtp.rs:56:23
[INFO] [stdout]      |
[INFO] [stdout]   50 |                 let message = db.index_file(&file.path().as_os_str(), None)?;
[INFO] [stdout]      |                     -------
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     `message` calls a custom destructor
[INFO] [stdout]      |                     `message` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   56 |                 match file.persist_noclobber(&path) {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                       |
[INFO] [stdout]      |                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]   82 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tempfile-3.27.0/src/file/mod.rs:402:1
[INFO] [stdout]      |
[INFO] [stdout]  402 | impl Drop for TempPath {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout] note: `message` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/supercow-0.1.0/src/lib.rs:1144:17
[INFO] [stdout]      |
[INFO] [stdout] 1144 |           $($us)* impl<'a, $($tparm $(: ?$tparmsized)*,)* OWNED,
[INFO] [stdout]      |  _________________^
[INFO] [stdout] 1145 | |              BORROWED : ?Sized, SHARED, STORAGE, PTR>
[INFO] [stdout] 1146 | |             $($spec)* Supercow<'a, OWNED, BORROWED, SHARED, STORAGE, PTR>
[INFO] [stdout] 1147 | |         where BORROWED : 'a,
[INFO] [stdout] 1148 | |               *const BORROWED : PointerFirstRef,
[INFO] [stdout] 1149 | |               STORAGE : OwnedStorage<OWNED, SHARED>,
[INFO] [stdout] 1150 | |               PTR : PtrWrite<BORROWED>,
[INFO] [stdout]      | |_______________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 1156 | / defimpl! {[] (Drop for) where { } {
[INFO] [stdout] 1157 | |     fn drop(&mut self) {
[INFO] [stdout] 1158 | |         match self.mode() {
[INFO] [stdout] 1159 | |             Owned(ptr) => unsafe { self.storage.deallocate_a(ptr) },
[INFO] [stdout] ...    |
[INFO] [stdout] 1164 | | } }
[INFO] [stdout]      | |___- in this macro invocation
[INFO] [stdout]      = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]      = warning: this changes meaning in Rust 2024
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]      = note: this warning originates in the macro `defimpl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.39s
[INFO] [stderr] crater-edition-check: notmuch-more v0.0.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr] error: failed to parse manifest at `/opt/rustwide/workdir/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   `default_features` is unsupported as of the 2024 edition; instead use `default-features`
[INFO] [stderr]   (in the `lettre` dependency)
[INFO] running `Command { std: "docker" "inspect" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48", kill_on_drop: false }`
[INFO] [stdout] 54005f717d18175e9bdb9f9ee1d89fab86819c3409b66394e4d51ecb09ceec48
