[INFO] fetching crate pico-tflmicro-sys 0.1.3...
[INFO] fixing pico-tflmicro-sys-0.1.3 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate pico-tflmicro-sys 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pico-tflmicro-sys 0.1.3
[INFO] finished tweaking crates.io crate pico-tflmicro-sys 0.1.3
[INFO] tweaked toml for crates.io crate pico-tflmicro-sys 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pico-tflmicro-sys 0.1.3 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 188 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.63.0 (available: v0.72.1)
[INFO] [stderr]       Adding embuild v0.31.4 (available: v0.33.1)
[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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e
[INFO] running `Command { std: "docker" "start" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e", 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" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e", 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" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e" "/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 2021 edition to 2024
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
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[INFO] [stderr]    Compiling embuild v0.31.4
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling downloader v0.2.8
[INFO] [stderr]    Compiling pico-tflmicro-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> build.rs:50:2
[INFO] [stdout]     |
[INFO] [stdout]  49 |       let mut cpp_headers = cc::Build::new();
[INFO] [stdout]     |           ---------------
[INFO] [stdout]     |           |
[INFO] [stdout]     |           `cpp_headers` calls a custom destructor
[INFO] [stdout]     |           `cpp_headers` will be dropped later as of Edition 2024
[INFO] [stdout]  50 | /     cpp_headers
[INFO] [stdout]  51 | |         .cpp(true)
[INFO] [stdout]  52 | |         .no_default_flags(true)
[INFO] [stdout]  53 | |         .compiler(compiler)
[INFO] [stdout]  54 | |         .get_compiler()
[INFO] [stdout]  55 | |         .to_command()
[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]  79 |   }
[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]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[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]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sys/process/unix/common/cstring_array.rs:79:0
[INFO] [stdout] note: `cpp_headers` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cc-1.2.65/src/utilities.rs:123:1
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl<T> Drop for OnceLock<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] [stderr] warning: pico-tflmicro-sys@0.1.3: Feature 'build' is disabled. Prebuilt binary and bindings will be used.
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/bindings.rs (4 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.33s
[INFO] [stderr] crater-edition-check: pico-tflmicro-sys v0.1.3 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling pico-tflmicro-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: pico-tflmicro-sys@0.1.3: Feature 'build' is disabled. Prebuilt binary and bindings will be used.
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.82s
[INFO] [stderr] crater-edition-check all packages now at latest edition
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e", kill_on_drop: false }`
[INFO] [stdout] 345ee4838ea43cc22e74c7f02104ea80d436b37f84c0ca4cf706ae371486674e
