[INFO] crate cargo-ipcgen-swift 0.0.1 is already in cache
[INFO] extracting crate cargo-ipcgen-swift 0.0.1 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cargo-ipcgen-swift/0.0.1
[INFO] extracting crate cargo-ipcgen-swift 0.0.1 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/cargo-ipcgen-swift/0.0.1
[INFO] validating manifest of cargo-ipcgen-swift-0.0.1 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-ipcgen-swift-0.0.1 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-ipcgen-swift-0.0.1
[INFO] finished frobbing cargo-ipcgen-swift-0.0.1
[INFO] frobbed toml for cargo-ipcgen-swift-0.0.1 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cargo-ipcgen-swift/0.0.1/Cargo.toml
[INFO] started frobbing cargo-ipcgen-swift-0.0.1
[INFO] finished frobbing cargo-ipcgen-swift-0.0.1
[INFO] frobbed toml for cargo-ipcgen-swift-0.0.1 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/cargo-ipcgen-swift/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking cargo-ipcgen-swift-0.0.1 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cargo-ipcgen-swift/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ee516bff522648392fa9b49146fb6dd32d91d384c44c22fc10a4e6e0bc75fbb1
[INFO] running `"docker" "start" "-a" "ee516bff522648392fa9b49146fb6dd32d91d384c44c22fc10a4e6e0bc75fbb1"`
[INFO] [stderr]     Checking syntex_pos v0.59.1
[INFO] [stderr]     Checking extprim v1.7.0
[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/crater/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[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] 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] 
[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] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `cargo-ipcgen-swift`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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] For more information about this 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" "ee516bff522648392fa9b49146fb6dd32d91d384c44c22fc10a4e6e0bc75fbb1"`
[INFO] running `"docker" "rm" "-f" "ee516bff522648392fa9b49146fb6dd32d91d384c44c22fc10a4e6e0bc75fbb1"`
[INFO] [stdout] ee516bff522648392fa9b49146fb6dd32d91d384c44c22fc10a4e6e0bc75fbb1