[INFO] fetching crate autopilot 0.2.1... [INFO] extracting crate autopilot 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/autopilot/0.2.1 [INFO] extracting crate autopilot 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autopilot/0.2.1 [INFO] validating manifest of autopilot-0.2.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of autopilot-0.2.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing autopilot-0.2.1 [INFO] finished frobbing autopilot-0.2.1 [INFO] frobbed toml for autopilot-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/autopilot/0.2.1/Cargo.toml [INFO] started frobbing autopilot-0.2.1 [INFO] finished frobbing autopilot-0.2.1 [INFO] frobbed toml for autopilot-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autopilot/0.2.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing autopilot-0.2.1 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autopilot/0.2.1:/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=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-2019-07-23" "build" "--frozen"` [INFO] [stdout] 0f1fc47f9dd9608fb2e185f556a4d0f8c4712b4d2be8b73ea92d9fd387f2e195 [INFO] running `"docker" "start" "-a" "0f1fc47f9dd9608fb2e185f556a4d0f8c4712b4d2be8b73ea92d9fd387f2e195"` [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling autopilot v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.21.2 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bitmap.rs:350:24 [INFO] [stderr] | [INFO] [stderr] 350 | predicate: &'a Fn(Point) -> bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Point) -> bool` [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/bitmap.rs:351:26 [INFO] [stderr] | [INFO] [stderr] 351 | matched: &'a mut FnMut(Point) -> (), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Point) -> ()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.16s [INFO] running `"docker" "inspect" "0f1fc47f9dd9608fb2e185f556a4d0f8c4712b4d2be8b73ea92d9fd387f2e195"` [INFO] running `"docker" "rm" "-f" "0f1fc47f9dd9608fb2e185f556a4d0f8c4712b4d2be8b73ea92d9fd387f2e195"` [INFO] [stdout] 0f1fc47f9dd9608fb2e185f556a4d0f8c4712b4d2be8b73ea92d9fd387f2e195 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autopilot/0.2.1:/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=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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] af71d3467032bf17e0d24e6b8f98ca5810d2dd08f5faf3bc2e1f77d4edc33069 [INFO] running `"docker" "start" "-a" "af71d3467032bf17e0d24e6b8f98ca5810d2dd08f5faf3bc2e1f77d4edc33069"` [INFO] [stderr] Compiling autopilot v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bitmap.rs:350:24 [INFO] [stderr] | [INFO] [stderr] 350 | predicate: &'a Fn(Point) -> bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Point) -> bool` [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/bitmap.rs:351:26 [INFO] [stderr] | [INFO] [stderr] 351 | matched: &'a mut FnMut(Point) -> (), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Point) -> ()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `"docker" "inspect" "af71d3467032bf17e0d24e6b8f98ca5810d2dd08f5faf3bc2e1f77d4edc33069"` [INFO] running `"docker" "rm" "-f" "af71d3467032bf17e0d24e6b8f98ca5810d2dd08f5faf3bc2e1f77d4edc33069"` [INFO] [stdout] af71d3467032bf17e0d24e6b8f98ca5810d2dd08f5faf3bc2e1f77d4edc33069 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autopilot/0.2.1:/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=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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 4dd7e4ce7d4c3b3c2049e6ea50bcc08d4a37ec566d8d62e0953dae6c9ef9acb6 [INFO] running `"docker" "start" "-a" "4dd7e4ce7d4c3b3c2049e6ea50bcc08d4a37ec566d8d62e0953dae6c9ef9acb6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/autopilot-76de9fbbc7ea919f [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test bitmap::tests::finds_cropped_bitmap ... ok [INFO] [stdout] test bitmap::tests::skips_inverted_bitmap ... ok [INFO] [stdout] test bitmap::tests::count_of_tiled_bitmap ... ok [INFO] [stdout] test bitmap::tests::test_colors_match_low_tolerance ... ok [INFO] [stdout] test bitmap::tests::test_capture_screen_portion ... FAILED [INFO] [stdout] test bitmap::tests::test_colors_match_high_tolerance ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- bitmap::tests::test_capture_screen_portion stdout ---- [INFO] [stdout] thread 'bitmap::tests::test_capture_screen_portion' panicked at 'Can't open X display. Is it currently running?', src/internal.rs:68:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d97a60c25b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55d97a60c25b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d97a60c25b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55d97a60c25b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55d97a60c25b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55d97a60beca - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55d97a60c9d0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55d97a5fc7c8 - std::panicking::begin_panic::hb8eee3e6b81e67b5 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55d97a36dea3 - autopilot::internal::X_MAIN_DISPLAY::__init::h897e69a614b436d2 [INFO] [stdout] at src/internal.rs:68 [INFO] [stdout] 9: 0x55d97a3785a9 - core::ops::function::FnOnce::call_once::h2119e5bf83234757 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x55d97a3704d3 - std::thread::local::lazy::LazyKeyInner::initialize::h31c6e541e140c365 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:285 [INFO] [stdout] 11: 0x55d97a36c88c - std::thread::local::fast::Key::try_initialize::h892d066a69b2eea5 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:426 [INFO] [stdout] 12: 0x55d97a36cab4 - std::thread::local::fast::Key::get::h07eff254ea9a6275 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:411 [INFO] [stdout] 13: 0x55d97a36dec6 - autopilot::internal::X_MAIN_DISPLAY::__getit::h8e5fb02b7780c44b [INFO] [stdout] at /opt/crater/workdir/<::std::thread::local::__thread_local_inner macros>:22 [INFO] [stdout] 14: 0x55d97a36c483 - std::thread::local::LocalKey::try_with::h7618e5291f030d45 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:254 [INFO] [stdout] 15: 0x55d97a36c078 - std::thread::local::LocalKey::with::h72f35dc23b6c4d35 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:234 [INFO] [stdout] 16: 0x55d97a37b160 - autopilot::screen::system_size::h0b7247d18b89ac23 [INFO] [stdout] at src/screen.rs:96 [INFO] [stdout] 17: 0x55d97a37b079 - autopilot::screen::size::h8ea6c2b84a94a805 [INFO] [stdout] at src/screen.rs:16 [INFO] [stdout] 18: 0x55d97a37b0ce - autopilot::screen::is_rect_visible::h8c5e8f0a48aab4d4 [INFO] [stdout] at src/screen.rs:31 [INFO] [stdout] 19: 0x55d97a368fd9 - autopilot::bitmap::capture_screen_portion::h510af16a6b438adc [INFO] [stdout] at src/bitmap.rs:434 [INFO] [stdout] 20: 0x55d97a3765b0 - autopilot::bitmap::tests::test_capture_screen_portion::h61d21530ad2902cd [INFO] [stdout] at src/bitmap.rs:678 [INFO] [stdout] 21: 0x55d97a3764ca - autopilot::bitmap::tests::test_capture_screen_portion::{{closure}}::h70d9c22b15b4ed3b [INFO] [stdout] at src/bitmap.rs:676 [INFO] [stdout] 22: 0x55d97a3787de - core::ops::function::FnOnce::call_once::hdb2c24fd9c19d3cd [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 23: 0x55d97a386caf - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 24: 0x55d97a60f2fa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55d97a3a12a8 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55d97a3a12a8 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55d97a3a12a8 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 28: 0x55d97a37c125 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 29: 0x55d97a3802a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 30: 0x55d97a3802a5 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 31: 0x55d97a3802a5 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 32: 0x55d97a60f2fa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 33: 0x55d97a3808e2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 34: 0x55d97a3808e2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 35: 0x55d97a3808e2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 36: 0x55d97a3808e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 37: 0x55d97a601cbf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 38: 0x55d97a60e730 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 39: 0x55d97a60e730 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 40: 0x55d97a60e730 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 41: 0x7ff5613234a4 - start_thread [INFO] [stdout] 42: 0x7ff560e4ed0f - __clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] bitmap::tests::test_capture_screen_portion [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "4dd7e4ce7d4c3b3c2049e6ea50bcc08d4a37ec566d8d62e0953dae6c9ef9acb6"` [INFO] running `"docker" "rm" "-f" "4dd7e4ce7d4c3b3c2049e6ea50bcc08d4a37ec566d8d62e0953dae6c9ef9acb6"` [INFO] [stdout] 4dd7e4ce7d4c3b3c2049e6ea50bcc08d4a37ec566d8d62e0953dae6c9ef9acb6