[INFO] cloning repository https://github.com/Lcstyle/ibctl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lcstyle/ibctl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLcstyle%2Fibctl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLcstyle%2Fibctl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8922b4836ccccc2479a6aa9b242bc1f3db149521
[INFO] fixing Lcstyle/ibctl against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLcstyle%2Fibctl" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Lcstyle/ibctl
[INFO] finished tweaking git repo https://github.com/Lcstyle/ibctl
[INFO] tweaked toml for git repo https://github.com/Lcstyle/ibctl written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Lcstyle/ibctl 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] crate git repo https://github.com/Lcstyle/ibctl 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6
[INFO] running `Command { std: "docker" "start" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6", 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" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6", 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" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6" "/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 ibctl/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling ibctl v0.1.0 (/opt/rustwide/workdir/ibctl)
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Migrating ibctl/build.rs from 2021 edition to 2024
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking signal-hook-tokio v0.3.1
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]    Migrating ibctl/src/main.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed ibctl/src/main.rs (2 fixes)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:349:23
[INFO] [stdout]      |
[INFO] [stdout]  342 |                 let (resp_tx, resp_rx) = oneshot::channel();
[INFO] [stdout]      |                               -------
[INFO] [stdout]      |                               |
[INFO] [stdout]      |                               `resp_rx` calls a custom destructor
[INFO] [stdout]      |                               `resp_rx` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  349 |                 match query_tx.send(query).await {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]      |                       |                    |
[INFO] [stdout]      |                       |                    this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                       |                    up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[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]  370 |             }
[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/tokio-1.50.0/src/sync/oneshot.rs:871:1
[INFO] [stdout]      |
[INFO] [stdout]  871 | impl<T> Drop for Sender<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `resp_rx` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/oneshot.rs:1245:1
[INFO] [stdout]      |
[INFO] [stdout] 1245 | impl<T> Drop for Receiver<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:349:44
[INFO] [stdout]      |
[INFO] [stdout]  342 |                 let (resp_tx, resp_rx) = oneshot::channel();
[INFO] [stdout]      |                               -------
[INFO] [stdout]      |                               |
[INFO] [stdout]      |                               `resp_rx` calls a custom destructor
[INFO] [stdout]      |                               `resp_rx` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  349 |                 match query_tx.send(query).await {
[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]  370 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `resp_rx` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/oneshot.rs:1245:1
[INFO] [stdout]      |
[INFO] [stdout] 1245 | impl<T> Drop for Receiver<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:179:19
[INFO] [stdout]      |
[INFO] [stdout]  179 |               match listener.accept().await {
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]      |                     |                 |
[INFO] [stdout]      |                     |                 this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]      |                     |                 up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                     |                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                     |                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout]      |                     this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]      |                     up until Edition 2021 `#4` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                     `__awaitee` calls a custom destructor
[INFO] [stdout]      |                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout]  180 |                   Ok((stream, peer_addr)) => {
[INFO] [stdout]  181 |                       let permit = match semaphore.clone().try_acquire_owned() {
[INFO] [stdout]      |                                          -------------------------------------
[INFO] [stdout]      |                                          |
[INFO] [stdout]      |                                          this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                                          `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  193 | /                     tokio::spawn(async move {
[INFO] [stdout]  194 | |                         if let Err(e) =
[INFO] [stdout]  195 | |                             handle_connection(stream, peer_addr, &control_from, cmd_tx, qry_tx, snap_rx).await
[INFO] [stdout] ...    |
[INFO] [stdout]  199 | |                         drop(permit); // release slot
[INFO] [stdout]  200 | |                     });
[INFO] [stdout]      | |                      -
[INFO] [stdout]      | |                      |
[INFO] [stdout]      | |______________________this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]      |                        `#3` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  206 |           }
[INFO] [stdout]      |           - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/io/poll_evented.rs:312:1
[INFO] [stdout]      |
[INFO] [stdout]  312 | impl<E: Source> Drop for PollEvented<E> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/io/poll_evented.rs:312:1
[INFO] [stdout]      |
[INFO] [stdout]  312 | impl<E: Source> Drop for PollEvented<E> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/semaphore.rs:1202:1
[INFO] [stdout]      |
[INFO] [stdout] 1202 | impl Drop for OwnedSemaphorePermit {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> ibctl/src/state_machine/queries.rs:44:19
[INFO] [stdout]     |
[INFO] [stdout]  44 |             match self.query_rx.try_recv() {
[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]  45 |                 Ok(query) => self.handle_query(query).await,
[INFO] [stdout]     |                              ------------------------------
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              `__awaitee` calls a custom destructor
[INFO] [stdout]     |                              `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  49 |         }
[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/tokio-1.50.0/src/sync/oneshot.rs:871:1
[INFO] [stdout]     |
[INFO] [stdout] 871 | impl<T> Drop for Sender<T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> ibctl/src/main.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout]  53 |     let mut builder = env_logger::Builder::from_default_env();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `builder` calls a custom destructor
[INFO] [stdout]     |         `builder` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 101 |     let rt = tokio::runtime::Builder::new_multi_thread()
[INFO] [stdout]     |         --
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `rt` calls a custom destructor
[INFO] [stdout]     |         `rt` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 106 |     match rt.block_on(async_main(config)) {
[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] 116 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `builder` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `rt` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:497:1
[INFO] [stdout]     |
[INFO] [stdout] 497 | impl Drop for Runtime {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.32s
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:349:23
[INFO] [stdout]      |
[INFO] [stdout]  342 |                 let (resp_tx, resp_rx) = oneshot::channel();
[INFO] [stdout]      |                               -------
[INFO] [stdout]      |                               |
[INFO] [stdout]      |                               `resp_rx` calls a custom destructor
[INFO] [stdout]      |                               `resp_rx` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  349 |                 match query_tx.send(query).await {
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]      |                       |                    |
[INFO] [stdout]      |                       |                    this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                       |                    up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[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]  370 |             }
[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/tokio-1.50.0/src/sync/oneshot.rs:871:1
[INFO] [stdout]      |
[INFO] [stdout]  871 | impl<T> Drop for Sender<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `resp_rx` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/oneshot.rs:1245:1
[INFO] [stdout]      |
[INFO] [stdout] 1245 | impl<T> Drop for Receiver<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:349:44
[INFO] [stdout]      |
[INFO] [stdout]  342 |                 let (resp_tx, resp_rx) = oneshot::channel();
[INFO] [stdout]      |                               -------
[INFO] [stdout]      |                               |
[INFO] [stdout]      |                               `resp_rx` calls a custom destructor
[INFO] [stdout]      |                               `resp_rx` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  349 |                 match query_tx.send(query).await {
[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]  370 |             }
[INFO] [stdout]      |             - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `resp_rx` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/oneshot.rs:1245:1
[INFO] [stdout]      |
[INFO] [stdout] 1245 | impl<T> Drop for Receiver<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> ibctl/src/command_server.rs:179:19
[INFO] [stdout]      |
[INFO] [stdout]  179 |               match listener.accept().await {
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]      |                     |                 |
[INFO] [stdout]      |                     |                 this value will be stored in a temporary; let us call it `#5`
[INFO] [stdout]      |                     |                 up until Edition 2021 `#5` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                     |                 this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]      |                     |                 `#1` will be dropped later as of Edition 2024
[INFO] [stdout]      |                     this value will be stored in a temporary; let us call it `#4`
[INFO] [stdout]      |                     up until Edition 2021 `#4` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]      |                     `__awaitee` calls a custom destructor
[INFO] [stdout]      |                     `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout]  180 |                   Ok((stream, peer_addr)) => {
[INFO] [stdout]  181 |                       let permit = match semaphore.clone().try_acquire_owned() {
[INFO] [stdout]      |                                          -------------------------------------
[INFO] [stdout]      |                                          |
[INFO] [stdout]      |                                          this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]      |                                          `#2` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  193 | /                     tokio::spawn(async move {
[INFO] [stdout]  194 | |                         if let Err(e) =
[INFO] [stdout]  195 | |                             handle_connection(stream, peer_addr, &control_from, cmd_tx, qry_tx, snap_rx).await
[INFO] [stdout] ...    |
[INFO] [stdout]  199 | |                         drop(permit); // release slot
[INFO] [stdout]  200 | |                     });
[INFO] [stdout]      | |                      -
[INFO] [stdout]      | |                      |
[INFO] [stdout]      | |______________________this value will be stored in a temporary; let us call it `#3`
[INFO] [stdout]      |                        `#3` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  206 |           }
[INFO] [stdout]      |           - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]      |
[INFO] [stdout] note: `#4` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/io/poll_evented.rs:312:1
[INFO] [stdout]      |
[INFO] [stdout]  312 | impl<E: Source> Drop for PollEvented<E> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/io/poll_evented.rs:312:1
[INFO] [stdout]      |
[INFO] [stdout]  312 | impl<E: Source> Drop for PollEvented<E> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/sync/semaphore.rs:1202:1
[INFO] [stdout]      |
[INFO] [stdout] 1202 | impl Drop for OwnedSemaphorePermit {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#3` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/task/join.rs:357:1
[INFO] [stdout]      |
[INFO] [stdout]  357 | impl<T> Drop for JoinHandle<T> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> ibctl/src/state_machine/queries.rs:44:19
[INFO] [stdout]     |
[INFO] [stdout]  44 |             match self.query_rx.try_recv() {
[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]  45 |                 Ok(query) => self.handle_query(query).await,
[INFO] [stdout]     |                              ------------------------------
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              `__awaitee` calls a custom destructor
[INFO] [stdout]     |                              `__awaitee` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  49 |         }
[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/tokio-1.50.0/src/sync/oneshot.rs:871:1
[INFO] [stdout]     |
[INFO] [stdout] 871 | impl<T> Drop for Sender<T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> ibctl/src/main.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout]  53 |     let mut builder = env_logger::Builder::from_default_env();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `builder` calls a custom destructor
[INFO] [stdout]     |         `builder` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 101 |     let rt = tokio::runtime::Builder::new_multi_thread()
[INFO] [stdout]     |         --
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `rt` calls a custom destructor
[INFO] [stdout]     |         `rt` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 106 |     match rt.block_on(async_main(config)) {
[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] 116 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `builder` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `rt` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:497:1
[INFO] [stdout]     |
[INFO] [stdout] 497 | impl Drop for Runtime {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] 
[INFO] [stderr] crater-edition-check: ibctl v0.1.0 (/opt/rustwide/workdir/ibctl) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling ibctl v0.1.0 (/opt/rustwide/workdir/ibctl)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> ibctl/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         unsafe { std::env::set_var("RUST_LOG", format!("ibctl={}", config.logging.level)) };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unsafe-code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> ibctl/src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     unsafe { std::env::set_var("IBCTL_AGENT_TICK_MS", config.timing.agent_tick_ms.to_string()) };
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> ibctl/src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         unsafe { std::env::set_var("RUST_LOG", format!("ibctl={}", config.logging.level)) };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unsafe-code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> ibctl/src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     unsafe { std::env::set_var("IBCTL_AGENT_TICK_MS", config.timing.agent_tick_ms.to_string()) };
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ibctl` (bin "ibctl") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ibctl` (bin "ibctl" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6", kill_on_drop: false }`
[INFO] [stdout] 6a8f3266ba731c3462ed5edf3a09d1a72aa145d6a48a5a7d3dcabeae0b65b7e6
