[INFO] fetching crate clang 0.21.0... [INFO] extracting crate clang 0.21.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/clang/0.21.0 [INFO] extracting crate clang 0.21.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/clang/0.21.0 [INFO] validating manifest of clang-0.21.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of clang-0.21.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing clang-0.21.0 [INFO] removed 1 missing tests [INFO] finished frobbing clang-0.21.0 [INFO] frobbed toml for clang-0.21.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/clang/0.21.0/Cargo.toml [INFO] started frobbing clang-0.21.0 [INFO] removed 1 missing tests [INFO] finished frobbing clang-0.21.0 [INFO] frobbed toml for clang-0.21.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/clang/0.21.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking clang-0.21.0 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-2/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/clang/0.21.0:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3d253b1b033986b3d946ecbc88477f752892af639ba3529f6717e05ec95f4eea [INFO] running `"docker" "start" "-a" "3d253b1b033986b3d946ecbc88477f752892af639ba3529f6717e05ec95f4eea"` [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Checking clang v0.21.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:483:45 [INFO] [stderr] | [INFO] [stderr] 483 | &mut (&TranslationUnit, Box) = [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [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/source.rs:484:64 [INFO] [stderr] | [INFO] [stderr] 484 | &mut *(data as *mut (&TranslationUnit, Box)); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:494:44 [INFO] [stderr] | [INFO] [stderr] 494 | let mut data = (tu, Box::new(f) as Box); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1933:64 [INFO] [stderr] | [INFO] [stderr] 1933 | &mut *(data as *mut (&TranslationUnit, Box)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn EntityCallback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1941:53 [INFO] [stderr] | [INFO] [stderr] 1941 | let mut data = (self.tu, Box::new(f) as Box); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn EntityCallback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:483:45 [INFO] [stderr] | [INFO] [stderr] 483 | &mut (&TranslationUnit, Box) = [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [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/source.rs:484:64 [INFO] [stderr] | [INFO] [stderr] 484 | &mut *(data as *mut (&TranslationUnit, Box)); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/source.rs:494:44 [INFO] [stderr] | [INFO] [stderr] 494 | let mut data = (tu, Box::new(f) as Box); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Callback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1933:64 [INFO] [stderr] | [INFO] [stderr] 1933 | &mut *(data as *mut (&TranslationUnit, Box)); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn EntityCallback` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1941:53 [INFO] [stderr] | [INFO] [stderr] 1941 | let mut data = (self.tu, Box::new(f) as Box); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn EntityCallback` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.33s [INFO] running `"docker" "inspect" "3d253b1b033986b3d946ecbc88477f752892af639ba3529f6717e05ec95f4eea"` [INFO] running `"docker" "rm" "-f" "3d253b1b033986b3d946ecbc88477f752892af639ba3529f6717e05ec95f4eea"` [INFO] [stdout] 3d253b1b033986b3d946ecbc88477f752892af639ba3529f6717e05ec95f4eea