[INFO] fetching crate cargo-ipcgen-swift 0.0.1... [INFO] checking cargo-ipcgen-swift-0.0.1 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate cargo-ipcgen-swift 0.0.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate cargo-ipcgen-swift 0.0.1 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cargo-ipcgen-swift 0.0.1 [INFO] finished tweaking crates.io crate cargo-ipcgen-swift 0.0.1 [INFO] tweaked toml for crates.io crate cargo-ipcgen-swift 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2cf192c337db7afa76b479066ed385ee0dc6c9d03a5b42c938c372eb09e909dc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2cf192c337db7afa76b479066ed385ee0dc6c9d03a5b42c938c372eb09e909dc"` [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking nibble_vec v0.0.4 [INFO] [stderr] Checking rls-span v0.4.1 [INFO] [stderr] Compiling extprim v1.7.0 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Checking radix_trie v0.1.5 [INFO] [stderr] Checking rls-data v0.16.0 [INFO] [stderr] Checking rls-analysis v0.13.0 [INFO] [stderr] Checking syntex_pos v0.59.1 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking syntex_errors v0.59.1 [INFO] [stderr] Checking syntex_syntax v0.59.1 [INFO] [stderr] Checking cargo-ipcgen-swift v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `rustc::hir::Item_` [INFO] [stderr] --> src/v2/scan.rs:13:23 [INFO] [stderr] | [INFO] [stderr] 13 | use ::rustc::hir::Item_::*; [INFO] [stderr] | ^^^^^ could not find `Item_` in `hir` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::hir::Ty_` [INFO] [stderr] --> src/v2/scan.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | use ::rustc::hir::Ty_::*; [INFO] [stderr] | ^^^ could not find `Ty_` in `hir` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `self::rustc_driver::driver`, `self::rustc_driver::CompilerCalls` [INFO] [stderr] --> src/v2/compilation.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | use self::rustc_driver::{driver, Compilation, CompilerCalls, RustcDefaultCalls}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ no `CompilerCalls` in the root [INFO] [stderr] | | [INFO] [stderr] | no `driver` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `super::rustc_driver::driver` [INFO] [stderr] --> src/v2/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use super::rustc_driver::driver; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `driver` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::hir::Item_` [INFO] [stderr] --> src/v2/scan.rs:13:23 [INFO] [stderr] | [INFO] [stderr] 13 | use ::rustc::hir::Item_::*; [INFO] [stderr] | ^^^^^ could not find `Item_` in `hir` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `rustc::hir::Ty_` [INFO] [stderr] --> src/v2/scan.rs:111:23 [INFO] [stderr] | [INFO] [stderr] 111 | use ::rustc::hir::Ty_::*; [INFO] [stderr] | ^^^ could not find `Ty_` in `hir` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `self::rustc_driver::driver`, `self::rustc_driver::CompilerCalls` [INFO] [stderr] --> src/v2/compilation.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | use self::rustc_driver::{driver, Compilation, CompilerCalls, RustcDefaultCalls}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ no `CompilerCalls` in the root [INFO] [stderr] | | [INFO] [stderr] | no `driver` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `super::rustc_driver::driver` [INFO] [stderr] --> src/v2/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use super::rustc_driver::driver; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `driver` in the root [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemMod` in this scope [INFO] [stderr] --> src/v2/scan.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | &ItemMod(ref hir_mod) => { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemEnum` in this scope [INFO] [stderr] --> src/v2/scan.rs:19:10 [INFO] [stderr] | [INFO] [stderr] 19 | &ItemEnum(ref hir_enum, ref _hir_generics) => { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStruct` in this scope [INFO] [stderr] --> src/v2/scan.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | &ItemStruct(ref hir_struct, ref _hir_generics) => { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `TyPath` in this scope [INFO] [stderr] --> src/v2/scan.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | TyPath(qpath) => { [INFO] [stderr] | ^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:31:22 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn run(handler: &Fn(&driver::CompileState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:38:27 [INFO] [stderr] | [INFO] [stderr] 38 | analysis_handler: &'a Fn(&driver::CompileState), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:42:34 [INFO] [stderr] | [INFO] [stderr] 42 | fn new(analysis_handler: &'a Fn(&driver::CompileState)) -> GenCalls { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | t: &CodegenBackend, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CodegenBackend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | c: &CrateStore, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn CrateStore` [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0531. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemMod` in this scope [INFO] [stderr] --> src/v2/scan.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | &ItemMod(ref hir_mod) => { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemEnum` in this scope [INFO] [stderr] --> src/v2/scan.rs:19:10 [INFO] [stderr] | [INFO] [stderr] 19 | &ItemEnum(ref hir_enum, ref _hir_generics) => { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `ItemStruct` in this scope [INFO] [stderr] --> src/v2/scan.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | &ItemStruct(ref hir_struct, ref _hir_generics) => { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct/variant `TyPath` in this scope [INFO] [stderr] --> src/v2/scan.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | TyPath(qpath) => { [INFO] [stderr] | ^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: could not compile `cargo-ipcgen-swift`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:31:22 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn run(handler: &Fn(&driver::CompileState)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:38:27 [INFO] [stderr] | [INFO] [stderr] 38 | analysis_handler: &'a Fn(&driver::CompileState), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:42:34 [INFO] [stderr] | [INFO] [stderr] 42 | fn new(analysis_handler: &'a Fn(&driver::CompileState)) -> GenCalls { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&driver::CompileState)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | t: &CodegenBackend, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CodegenBackend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/compilation.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | c: &CrateStore, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn CrateStore` [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0531. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `cargo-ipcgen-swift`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2cf192c337db7afa76b479066ed385ee0dc6c9d03a5b42c938c372eb09e909dc"` [INFO] running `"docker" "rm" "-f" "2cf192c337db7afa76b479066ed385ee0dc6c9d03a5b42c938c372eb09e909dc"` [INFO] [stdout] 2cf192c337db7afa76b479066ed385ee0dc6c9d03a5b42c938c372eb09e909dc