[INFO] crate clang-sys 0.28.0 is already in cache [INFO] extracting crate clang-sys 0.28.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/clang-sys/0.28.0 [INFO] extracting crate clang-sys 0.28.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clang-sys/0.28.0 [INFO] validating manifest of clang-sys-0.28.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of clang-sys-0.28.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing clang-sys-0.28.0 [INFO] finished frobbing clang-sys-0.28.0 [INFO] frobbed toml for clang-sys-0.28.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/clang-sys/0.28.0/Cargo.toml [INFO] started frobbing clang-sys-0.28.0 [INFO] finished frobbing clang-sys-0.28.0 [INFO] frobbed toml for clang-sys-0.28.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clang-sys/0.28.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing clang-sys-0.28.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clang-sys/0.28.0:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 2890c476c9b11e5b98936fe6a79ef411efa22e75a8e9ffc027e24fa30a1dd264 [INFO] running `"docker" "start" "-a" "2890c476c9b11e5b98936fe6a79ef411efa22e75a8e9ffc027e24fa30a1dd264"` [INFO] [stderr] Compiling clang-sys v0.28.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> build.rs:74:42 [INFO] [stderr] | [INFO] [stderr] 74 | let directory = Path::new(output.trim_right()); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> build/dynamic.rs:203:29 [INFO] [stderr] | [INFO] [stderr] 203 | let name = filename.trim_left_matches("lib"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> build/static.rs:99:99 [INFO] [stderr] | [INFO] [stderr] 99 | println!("cargo:rustc-link-search=native={}", common::run_llvm_config(&["--libdir"]).unwrap().trim_right()); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: the item `libc` is imported redundantly [INFO] [stderr] --> src/support.rs:127:9 [INFO] [stderr] | [INFO] [stderr] 127 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | extern crate libc; [INFO] [stderr] | ------------------ the item `libc` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `CXCursorAndRangeVisitor` does not permit zero-initialization [INFO] [stderr] --> src/lib.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | unsafe { mem::zeroed() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] ... [INFO] [stderr] 1281 | default!(CXCursorAndRangeVisitor); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: Function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/lib.rs:1278:5 [INFO] [stderr] | [INFO] [stderr] 1278 | pub visit: extern fn(*mut c_void, CXCursor, CXSourceRange) -> CXVisitorResult, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `IndexerCallbacks` does not permit zero-initialization [INFO] [stderr] --> src/lib.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | unsafe { mem::zeroed() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] ... [INFO] [stderr] 1613 | default!(IndexerCallbacks); [INFO] [stderr] | --------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: Function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/lib.rs:1603:5 [INFO] [stderr] | [INFO] [stderr] 1603 | pub abortQuery: extern fn(CXClientData, *mut c_void) -> c_int, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.62s [INFO] running `"docker" "inspect" "2890c476c9b11e5b98936fe6a79ef411efa22e75a8e9ffc027e24fa30a1dd264"` [INFO] running `"docker" "rm" "-f" "2890c476c9b11e5b98936fe6a79ef411efa22e75a8e9ffc027e24fa30a1dd264"` [INFO] [stdout] 2890c476c9b11e5b98936fe6a79ef411efa22e75a8e9ffc027e24fa30a1dd264 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clang-sys/0.28.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 3a68c6d2e462415a16eca22feab1b10df9e56525dfabfce659e6a159619f09a3 [INFO] running `"docker" "start" "-a" "3a68c6d2e462415a16eca22feab1b10df9e56525dfabfce659e6a159619f09a3"` [INFO] [stderr] Compiling clang-sys v0.28.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `libc` is imported redundantly [INFO] [stderr] --> src/support.rs:127:9 [INFO] [stderr] | [INFO] [stderr] 127 | use libc; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | extern crate libc; [INFO] [stderr] | ------------------ the item `libc` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `CXCursorAndRangeVisitor` does not permit zero-initialization [INFO] [stderr] --> src/lib.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | unsafe { mem::zeroed() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] ... [INFO] [stderr] 1281 | default!(CXCursorAndRangeVisitor); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: Function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/lib.rs:1278:5 [INFO] [stderr] | [INFO] [stderr] 1278 | pub visit: extern fn(*mut c_void, CXCursor, CXSourceRange) -> CXVisitorResult, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `IndexerCallbacks` does not permit zero-initialization [INFO] [stderr] --> src/lib.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | unsafe { mem::zeroed() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] ... [INFO] [stderr] 1613 | default!(IndexerCallbacks); [INFO] [stderr] | --------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: Function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/lib.rs:1603:5 [INFO] [stderr] | [INFO] [stderr] 1603 | pub abortQuery: extern fn(CXClientData, *mut c_void) -> c_int, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `"docker" "inspect" "3a68c6d2e462415a16eca22feab1b10df9e56525dfabfce659e6a159619f09a3"` [INFO] running `"docker" "rm" "-f" "3a68c6d2e462415a16eca22feab1b10df9e56525dfabfce659e6a159619f09a3"` [INFO] [stdout] 3a68c6d2e462415a16eca22feab1b10df9e56525dfabfce659e6a159619f09a3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clang-sys/0.28.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] fad994e83db759ac148779f6464f8dc06646a9614c8e48db116005c1ce308b80 [INFO] running `"docker" "start" "-a" "fad994e83db759ac148779f6464f8dc06646a9614c8e48db116005c1ce308b80"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/clang_sys-d2f6a7a56d8f8e49 [INFO] [stderr] Running /opt/crater/target/debug/deps/lib-243a2b99cdae65e5 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test ... ok [INFO] [stdout] test test_support ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests clang-sys [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "fad994e83db759ac148779f6464f8dc06646a9614c8e48db116005c1ce308b80"` [INFO] running `"docker" "rm" "-f" "fad994e83db759ac148779f6464f8dc06646a9614c8e48db116005c1ce308b80"` [INFO] [stdout] fad994e83db759ac148779f6464f8dc06646a9614c8e48db116005c1ce308b80