[INFO] cloning repository https://github.com/dylanwh/plbindgen_macros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dylanwh/plbindgen_macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanwh%2Fplbindgen_macros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanwh%2Fplbindgen_macros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ade33e590ee5dfca5a48e52933dc5881a3b3d6d
[INFO] fixing dylanwh/plbindgen_macros 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%2Fdylanwh%2Fplbindgen_macros" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dylanwh/plbindgen_macros
[INFO] finished tweaking git repo https://github.com/dylanwh/plbindgen_macros
[INFO] tweaked toml for git repo https://github.com/dylanwh/plbindgen_macros written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dylanwh/plbindgen_macros 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/dylanwh/plbindgen_macros 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-0-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596
[INFO] running `Command { std: "docker" "start" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596", 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" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596", 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" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596" "/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 proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.67
[INFO] [stderr]     Checking plbindgen_macros v0.1.0 (/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/lib.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |           match check_arg.take()  {
[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] ...
[INFO] [stdout] 50 | /                 check_arg.replace(CheckArg {
[INFO] [stdout] 51 | |                     ident: format_ident!("{name}_len"),
[INFO] [stdout] 52 | |                     fn_arg: input.clone(),
[INFO] [stdout] 53 | |                 });
[INFO] [stdout]    | |                  -
[INFO] [stdout]    | |                  |
[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] ...
[INFO] [stdout] 57 |       }
[INFO] [stdout]    |       - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[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/lib.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |           match check_arg.take()  {
[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] ...
[INFO] [stdout] 50 | /                 check_arg.replace(CheckArg {
[INFO] [stdout] 51 | |                     ident: format_ident!("{name}_len"),
[INFO] [stdout] 52 | |                     fn_arg: input.clone(),
[INFO] [stdout] 53 | |                 });
[INFO] [stdout]    | |                  -
[INFO] [stdout]    | |                  |
[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] ...
[INFO] [stdout] 57 |       }
[INFO] [stdout]    |       - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[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/lib.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |           match check_arg.take()  {
[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] ...
[INFO] [stdout] 50 | /                 check_arg.replace(CheckArg {
[INFO] [stdout] 51 | |                     ident: format_ident!("{name}_len"),
[INFO] [stdout] 52 | |                     fn_arg: input.clone(),
[INFO] [stdout] 53 | |                 });
[INFO] [stdout]    | |                  -
[INFO] [stdout]    | |                  |
[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] ...
[INFO] [stdout] 57 |       }
[INFO] [stdout]    |       - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/proc_macro/src/bridge/client.rs:21:0
[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]    Migrating tests/basic.rs from 2021 edition to 2024
[INFO] [stderr] error: errors present after applying fixes to crate `basic`
[INFO] [stderr]  --> tests/basic.rs
[INFO] [stderr]   = cause: error: expected item, found `{`
[INFO] [stderr]             --> tests/basic.rs:8:5
[INFO] [stderr]              |
[INFO] [stderr]            8 |     { unsafe #[export]}
[INFO] [stderr]              |     ^ expected item
[INFO] [stderr]              |
[INFO] [stderr]              = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stderr]            
[INFO] [stderr]            
[INFO] [stderr]            error: aborting due to 1 previous error
[INFO] [stderr] help: to report this as a bug, open an issue at https://github.com/rust-lang/rust/issues, quoting the full output of this command
[INFO] [stderr] help: to possibly apply more fixes, pass in the `--broken-code` flag
[INFO] [stderr] note: original diagnostics will follow:
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.21s
[INFO] [stdout] warning[E0133]: call to unsafe function `std::slice::from_raw_parts` is unsafe and requires unsafe block
[INFO] [stdout]   --> tests/basic.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let nums = std::slice::from_raw_parts(nums, nums_len);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> tests/basic.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     #[export]
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `--force-warn unsafe-op-in-unsafe-fn` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]    = note: this warning originates in the attribute macro `export` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] crater-edition-check: plbindgen_macros v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling plbindgen_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FnArg`, `TypeReference`, and `TypeSlice`
[INFO] [stdout]  --> src/lib.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, FnArg, Item, ItemFn, ItemStruct, ItemType, PatType, TypePath, TypeReference, TypeSlice};
[INFO] [stdout]   |                              ^^^^^                                                         ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FnArg`, `TypeReference`, and `TypeSlice`
[INFO] [stdout]  --> src/lib.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, FnArg, Item, ItemFn, ItemStruct, ItemType, PatType, TypePath, TypeReference, TypeSlice};
[INFO] [stdout]   |                              ^^^^^                                                         ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FnArg`, `TypeReference`, and `TypeSlice`
[INFO] [stdout]  --> src/lib.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use syn::{parse_macro_input, FnArg, Item, ItemFn, ItemStruct, ItemType, PatType, TypePath, TypeReference, TypeSlice};
[INFO] [stdout]   |                              ^^^^^                                                         ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]  --> tests/basic.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[export]
[INFO] [stdout]   |     ^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `export` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::slice::from_raw_parts` is unsafe and requires unsafe block
[INFO] [stdout]   --> tests/basic.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let nums = std::slice::from_raw_parts(nums, nums_len);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> tests/basic.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     #[export]
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `export` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plbindgen_macros` (test "basic") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596", kill_on_drop: false }`
[INFO] [stdout] 46720d00e9025ce4161d881d11240da7952c12a7fd6b8aebeef7aacc594e8596
