[INFO] fetching crate axum-mongodb-core 0.2.2...
[INFO] fixing axum-mongodb-core-0.2.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate axum-mongodb-core 0.2.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate axum-mongodb-core 0.2.2
[INFO] finished tweaking crates.io crate axum-mongodb-core 0.2.2
[INFO] tweaked toml for crates.io crate axum-mongodb-core 0.2.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate axum-mongodb-core 0.2.2 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 5 packages to latest compatible versions
[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-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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] b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1
[INFO] running `Command { std: "docker" "start" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1", 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" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1", 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" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking syn v2.0.118
[INFO] [stderr]     Checking axum-mongodb-core v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/column/mod.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 |             match COLUMN_META.get(&name) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/column/mod.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 | /                     COLUMN_META
[INFO] [stdout] 31 | |                         .borrow_mut()
[INFO] [stdout]    | |_____________________________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/column/inject_meta.rs:17:59
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for (_, ColumnMeta { name, struct_name }) in unsafe { COLUMN_META.iter() } {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/column/mod.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 |             match COLUMN_META.get(&name) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/column/mod.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 | /                     COLUMN_META
[INFO] [stdout] 31 | |                         .borrow_mut()
[INFO] [stdout]    | |_____________________________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/column/inject_meta.rs:17:59
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for (_, ColumnMeta { name, struct_name }) in unsafe { COLUMN_META.iter() } {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/column_meta.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  4 - pub static mut COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]  4 + pub static COLUMN_META: Lazy<HashMap<String, ColumnMeta>> = Lazy::new(|| HashMap::new());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.17s
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1", kill_on_drop: false }`
[INFO] [stdout] b04ecf21d0b29d748e045e409efa77836472985b91f609b6aa449c92b983b8b1
