[INFO] cloning repository https://github.com/bartlomiejbarszczak/images_conversion_web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartlomiejbarszczak/images_conversion_web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartlomiejbarszczak%2Fimages_conversion_web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartlomiejbarszczak%2Fimages_conversion_web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2858bdf6d88260b01d0d880628bf0b2f3aa982f1
[INFO] fixing bartlomiejbarszczak/images_conversion_web 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%2Fbartlomiejbarszczak%2Fimages_conversion_web" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bartlomiejbarszczak/images_conversion_web
[INFO] finished tweaking git repo https://github.com/bartlomiejbarszczak/images_conversion_web
[INFO] tweaked toml for git repo https://github.com/bartlomiejbarszczak/images_conversion_web written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bartlomiejbarszczak/images_conversion_web 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/bartlomiejbarszczak/images_conversion_web 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] d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a
[INFO] running `Command { std: "docker" "start" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a", 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" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a", 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" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a" "/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 }`
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[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]     --> src/database_handlers.rs:38:11
[INFO] [stdout]      |
[INFO] [stdout]   36 |     let collection: Collection<DBImageName> = client.database(DB_NAME).collection(COLL_NAME);
[INFO] [stdout]      |         ----------
[INFO] [stdout]      |         |
[INFO] [stdout]      |         `collection` calls a custom destructor
[INFO] [stdout]      |         `collection` will be dropped later as of Edition 2024
[INFO] [stdout]   37 |
[INFO] [stdout]   38 |     match collection.find_one(doc! {"id": unique_id}, None).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]   43 | }
[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: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hashbrown-0.14.3/src/raw/mod.rs:3684:1
[INFO] [stdout]      |
[INFO] [stdout] 3684 | impl<T, A: Allocator> Drop for RawTable<T, A> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `collection` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `collection` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-2.8.2/src/tracking_arc.rs:97:1
[INFO] [stdout]      |
[INFO] [stdout]   97 | impl<T> Drop for TrackingArc<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]   --> src/database_handlers.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let collection: Collection<DBImageName> = client.database(DB_NAME).collection(COLL_NAME);
[INFO] [stdout]    |         ----------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         `collection` calls a custom destructor
[INFO] [stdout]    |         `collection` will be dropped later as of Edition 2024
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     match collection.find_one(doc! {"id": unique_id}, None).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] 43 | }
[INFO] [stdout]    | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `collection` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `collection` invokes this custom destructor
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-2.8.2/src/tracking_arc.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl<T> Drop for TrackingArc<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]     --> src/database_handlers.rs:38:11
[INFO] [stdout]      |
[INFO] [stdout]   36 |     let collection: Collection<DBImageName> = client.database(DB_NAME).collection(COLL_NAME);
[INFO] [stdout]      |         ----------
[INFO] [stdout]      |         |
[INFO] [stdout]      |         `collection` calls a custom destructor
[INFO] [stdout]      |         `collection` will be dropped later as of Edition 2024
[INFO] [stdout]   37 |
[INFO] [stdout]   38 |     match collection.find_one(doc! {"id": unique_id}, None).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]   43 | }
[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: `#1` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hashbrown-0.14.3/src/raw/mod.rs:3684:1
[INFO] [stdout]      |
[INFO] [stdout] 3684 | impl<T, A: Allocator> Drop for RawTable<T, A> {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `collection` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `collection` invokes this custom destructor
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-2.8.2/src/tracking_arc.rs:97:1
[INFO] [stdout]      |
[INFO] [stdout]   97 | impl<T> Drop for TrackingArc<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]   --> src/database_handlers.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let collection: Collection<DBImageName> = client.database(DB_NAME).collection(COLL_NAME);
[INFO] [stdout]    |         ----------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         `collection` calls a custom destructor
[INFO] [stdout]    |         `collection` will be dropped later as of Edition 2024
[INFO] [stdout] 37 |
[INFO] [stdout] 38 |     match collection.find_one(doc! {"id": unique_id}, None).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] 43 | }
[INFO] [stdout]    | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `collection` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `collection` invokes this custom destructor
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-2.8.2/src/tracking_arc.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | impl<T> Drop for TrackingArc<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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr] crater-edition-check: images_conversion_web v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking images_conversion_web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] [stderr] crater-edition-check all packages now at latest edition
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a", kill_on_drop: false }`
[INFO] [stdout] d339c734bbe14e936a0be90237bc2dbe305e2eedec357f1f070e8e7ffe36e24a
