[INFO] crate gfx_smaa 0.2.1 is already in cache [INFO] extracting crate gfx_smaa 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/gfx_smaa/0.2.1 [INFO] extracting crate gfx_smaa 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gfx_smaa/0.2.1 [INFO] validating manifest of gfx_smaa-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 gfx_smaa-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 gfx_smaa-0.2.1 [INFO] finished frobbing gfx_smaa-0.2.1 [INFO] frobbed toml for gfx_smaa-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gfx_smaa/0.2.1/Cargo.toml [INFO] started frobbing gfx_smaa-0.2.1 [INFO] finished frobbing gfx_smaa-0.2.1 [INFO] frobbed toml for gfx_smaa-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gfx_smaa/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 gfx_smaa-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-3/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/gfx_smaa/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] a98c0ac815f049331bc6403ebbb20bb7e1c369037750c9fdb39ae545654ad1be [INFO] running `"docker" "start" "-a" "a98c0ac815f049331bc6403ebbb20bb7e1c369037750c9fdb39ae545654ad1be"` [INFO] [stderr] Compiling gfx_smaa v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.70s [INFO] running `"docker" "inspect" "a98c0ac815f049331bc6403ebbb20bb7e1c369037750c9fdb39ae545654ad1be"` [INFO] running `"docker" "rm" "-f" "a98c0ac815f049331bc6403ebbb20bb7e1c369037750c9fdb39ae545654ad1be"` [INFO] [stdout] a98c0ac815f049331bc6403ebbb20bb7e1c369037750c9fdb39ae545654ad1be [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/gfx_smaa/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] 28ddadfb6d97321708b9c276999f6bf0cc57eb402604223a66aded437960e59d [INFO] running `"docker" "start" "-a" "28ddadfb6d97321708b9c276999f6bf0cc57eb402604223a66aded437960e59d"` [INFO] [stderr] Compiling gl_generator v0.8.0 [INFO] [stderr] Compiling pistoncore-input v0.20.0 [INFO] [stderr] Compiling rusttype v0.4.3 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling piston2d-graphics v0.26.0 [INFO] [stderr] Compiling glutin v0.12.2 [INFO] [stderr] Compiling pistoncore-window v0.31.0 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling pistoncore-event_loop v0.36.0 [INFO] [stderr] Compiling piston v0.36.0 [INFO] [stderr] Compiling winit v0.10.0 [INFO] [stderr] Compiling piston-gfx_texture v0.31.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.50.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.45.3 [INFO] [stderr] Compiling piston_window v0.77.0 [INFO] [stderr] Compiling gfx_smaa v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.67s [INFO] running `"docker" "inspect" "28ddadfb6d97321708b9c276999f6bf0cc57eb402604223a66aded437960e59d"` [INFO] running `"docker" "rm" "-f" "28ddadfb6d97321708b9c276999f6bf0cc57eb402604223a66aded437960e59d"` [INFO] [stdout] 28ddadfb6d97321708b9c276999f6bf0cc57eb402604223a66aded437960e59d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/gfx_smaa/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] c0c93f91c7a587bb8891ff5fd75364b412296e9a45fc9e8cf94fdc93f8105431 [INFO] running `"docker" "start" "-a" "c0c93f91c7a587bb8891ff5fd75364b412296e9a45fc9e8cf94fdc93f8105431"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/crater/target/debug/deps/gfx_smaa-d8a8b04395a9aaa2 [INFO] [stderr] Doc-tests gfx_smaa [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 1 test [INFO] [stdout] test src/lib.rs - (line 6) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 6) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] error: XDG_RUNTIME_DIR not set in the environment. [INFO] [stdout] thread 'main' panicked at 'No backend is available', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/winit-0.10.0/src/platform/linux/mod.rs:346:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563ed1b7179b - 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: 0x563ed1b7179b - 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: 0x563ed1b7179b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563ed1b7179b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563ed1b7179b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563ed1b71477 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x563ed1b71f10 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563ed19d6458 - std::panicking::begin_panic::hd314d4457edf9763 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x563ed188b1bf - winit::platform::platform::EventsLoop::new::h5f579907ea608b77 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/winit-0.10.0/src/platform/linux/mod.rs:346 [INFO] [stdout] 9: 0x563ed189f351 - winit::EventsLoop::new::hdeb5e1d10f7deb1a [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/winit-0.10.0/src/lib.rs:195 [INFO] [stdout] 10: 0x563ed17e94f1 - glutin_window::GlutinWindow::new::h67165cc0e4b7983d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pistoncore-glutin_window-0.45.3/src/lib.rs:102 [INFO] [stdout] 11: 0x563ed17ec63c - ::build_from_window_settings::hc78f3cab8035492b [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pistoncore-glutin_window-0.45.3/src/lib.rs:449 [INFO] [stdout] 12: 0x563ed17ab9ae - window::WindowSettings::build::hc072055077209341 [INFO] [stdout] 13: 0x563ed179c02f - as window::BuildFromWindowSettings>::build_from_window_settings::hddf11c5142d93c84 [INFO] [stdout] 14: 0x563ed17ab98d - window::WindowSettings::build::haf6f1d50854208cc [INFO] [stdout] 15: 0x563ed1798cac - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 16: 0x563ed179a6d3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e [INFO] [stdout] 17: 0x563ed1b71913 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 18: 0x563ed1b71913 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 19: 0x563ed1b747aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 20: 0x563ed1b7241d - std::panicking::try::he0549d0299de204a [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 21: 0x563ed1b7241d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x563ed1b7241d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 23: 0x563ed179a6b5 - std::rt::lang_start::hf87e2ef1856a065b [INFO] [stdout] 24: 0x563ed179905b - main [INFO] [stdout] 25: 0x7fdb649b72e1 - __libc_start_main [INFO] [stdout] 26: 0x563ed176980a - _start [INFO] [stdout] 27: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "c0c93f91c7a587bb8891ff5fd75364b412296e9a45fc9e8cf94fdc93f8105431"` [INFO] running `"docker" "rm" "-f" "c0c93f91c7a587bb8891ff5fd75364b412296e9a45fc9e8cf94fdc93f8105431"` [INFO] [stdout] c0c93f91c7a587bb8891ff5fd75364b412296e9a45fc9e8cf94fdc93f8105431