[INFO] updating cached repository 999eagle/openbook-desktop [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/999eagle/openbook-desktop [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/999eagle/openbook-desktop" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/999eagle/openbook-desktop"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/999eagle/openbook-desktop'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/999eagle/openbook-desktop" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/999eagle/openbook-desktop"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/999eagle/openbook-desktop'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d72ccc52e40556ece8c7e97d9a46ec49bdd6cb3c [INFO] sha for GitHub repo 999eagle/openbook-desktop: d72ccc52e40556ece8c7e97d9a46ec49bdd6cb3c [INFO] validating manifest of 999eagle/openbook-desktop on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of 999eagle/openbook-desktop on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing 999eagle/openbook-desktop [INFO] finished frobbing 999eagle/openbook-desktop [INFO] frobbed toml for 999eagle/openbook-desktop written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/999eagle/openbook-desktop/Cargo.toml [INFO] started frobbing 999eagle/openbook-desktop [INFO] finished frobbing 999eagle/openbook-desktop [INFO] frobbed toml for 999eagle/openbook-desktop written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/999eagle/openbook-desktop/Cargo.toml [INFO] crate 999eagle/openbook-desktop already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking 999eagle/openbook-desktop against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-7/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/999eagle/openbook-desktop:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 975c2ccc3addbecd7c97a0d2be1dabc11c5ca91c06334ec804e127ba0b7aca00 [INFO] running `"docker" "start" "-a" "975c2ccc3addbecd7c97a0d2be1dabc11c5ca91c06334ec804e127ba0b7aca00"` [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling transformation-pipeline v0.1.0 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling libnghttp2-sys v0.1.1 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling tinyfiledialogs v3.3.5 [INFO] [stderr] Compiling curl-sys v0.4.17 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Checking fern v0.5.7 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling winres v0.1.9 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling flate2 v1.0.7 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling unzip v0.1.0 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking glfw v0.25.1 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Compiling cargo_toml v0.6.4 [INFO] [stderr] Checking flutter-engine v0.2.0 (https://github.com/999eagle/flutter-rs.git#a1e1f1ca) [INFO] [stderr] Compiling curl v0.4.20 [INFO] [stderr] Compiling flutter-download v0.1.0 (https://github.com/999eagle/flutter-rs.git?branch=patch-target-cross-compile#85ec2bf2) [INFO] [stderr] Compiling openbook-desktop v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `openbook-desktop v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/openbook-desktop-b2054c2e79738956/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Downloading flutter engine [INFO] [stderr] Downloading flutter engine 0 of 0 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a78f8ead0b - backtrace::backtrace::libunwind::trace::h5d27dcba3b250cfe [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a78f8ead0b - backtrace::backtrace::trace_unsynchronized::h239341a8b1cadbab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a78f8ead0b - std::sys_common::backtrace::_print::hb0e5dd39180a1838 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a78f8ead0b - std::sys_common::backtrace::print::h9b385b2285f057b8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a78f8ead0b - std::panicking::default_hook::{{closure}}::he3310a15a78966b4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a78f8ea9e6 - std::panicking::default_hook::h2986f418df62eff4 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a78f8eb47d - std::panicking::rust_panic_with_hook::h15065386631d2a9d [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a78f8eb002 - std::panicking::continue_panic_fmt::h5e7761875fda3864 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55a78f8eaee6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55a78f90b16d - core::panicking::panic_fmt::ha57541b4d360b196 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55a78f90b267 - core::result::unwrap_failed::h30a7262287ea7c1e [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x55a78f5ee76f - core::result::Result::unwrap::h71e4d1a39ea82e58 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x55a78f5eb1ed - flutter_download::download_to::{{closure}}::h0f50f605149f26c3 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/flutter-rs-0e42339319958123/85ec2bf/flutter-download/src/lib.rs:70 [INFO] [stderr] 13: 0x55a78f5e97c0 - std::sys_common::backtrace::__rust_begin_short_backtrace::h01919b8db7937ac8 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x55a78f606103 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h78b9edfce68509f9 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x55a78f5f4aa3 - as core::ops::function::FnOnce<()>>::call_once::h46ba76e48cec73fd [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/panic.rs:315 [INFO] [stderr] 16: 0x55a78f5ecbeb - std::panicking::try::do_call::h2b95b6c8b587ffc9 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55a78f8f363a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 18: 0x55a78f5eca50 - std::panicking::try::ha99a3d93cb8cb0b4 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55a78f5f5453 - std::panic::catch_unwind::hd7658b7b652e77f5 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55a78f605eee - std::thread::Builder::spawn_unchecked::{{closure}}::hba91e94d3ad54333 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x55a78f5f56d4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbbe52d69c8f332a7 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libcore/ops/function.rs:235 [INFO] [stderr] 22: 0x55a78f8dea4f - as core::ops::function::FnOnce>::call_once::h14d65d8efd616dac [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/liballoc/boxed.rs:770 [INFO] [stderr] 23: 0x55a78f8f2d60 - as core::ops::function::FnOnce>::call_once::h1139f0d774643061 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/liballoc/boxed.rs:770 [INFO] [stderr] 24: 0x55a78f8f2d60 - std::sys_common::thread::start_thread::h0edf640030cbf4c0 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x55a78f8f2d60 - std::sys::unix::thread::Thread::new::thread_start::ha2445d043eec59cf [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7f5b6198a4a4 - start_thread [INFO] [stderr] 27: 0x7f5b614b5d0f - __clone [INFO] [stderr] 28: 0x0 - [INFO] [stderr] thread 'main' panicked at 'Cannot copy libflutter_engine.so: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a78f8ead0b - backtrace::backtrace::libunwind::trace::h5d27dcba3b250cfe [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a78f8ead0b - backtrace::backtrace::trace_unsynchronized::h239341a8b1cadbab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a78f8ead0b - std::sys_common::backtrace::_print::hb0e5dd39180a1838 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a78f8ead0b - std::sys_common::backtrace::print::h9b385b2285f057b8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a78f8ead0b - std::panicking::default_hook::{{closure}}::he3310a15a78966b4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a78f8ea9e6 - std::panicking::default_hook::h2986f418df62eff4 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a78f8eb47d - std::panicking::rust_panic_with_hook::h15065386631d2a9d [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a78f8eb002 - std::panicking::continue_panic_fmt::h5e7761875fda3864 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55a78f8eaee6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55a78f90b16d - core::panicking::panic_fmt::ha57541b4d360b196 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55a78f90b267 - core::result::unwrap_failed::h30a7262287ea7c1e [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x55a78f560d78 - core::result::Result::expect::h039a70877e18b5a8 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libcore/result.rs:879 [INFO] [stderr] 12: 0x55a78f542328 - build_script_build::main::hbad07261e63479d2 [INFO] [stderr] at /opt/crater/workdir/build.rs:76 [INFO] [stderr] 13: 0x55a78f5363f0 - std::rt::lang_start::{{closure}}::h2c60d2cb74a61084 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55a78f8eae83 - std::rt::lang_start_internal::{{closure}}::hbf4603a1e6e1424d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x55a78f8eae83 - std::panicking::try::do_call::h7642e0de797eeae0 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55a78f8f363a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 17: 0x55a78f8eba4d - std::panicking::try::h17f145530f8b5a3f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55a78f8eba4d - std::panic::catch_unwind::hcee1b9b07ea0f9dc [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55a78f8eba4d - std::rt::lang_start_internal::h82d44298f58b2cfd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x55a78f5363c9 - std::rt::lang_start::hc9fb492a27672030 [INFO] [stderr] at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x55a78f54a27a - main [INFO] [stderr] 22: 0x7f5b613ed2e1 - __libc_start_main [INFO] [stderr] 23: 0x55a78f4f8e1a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "975c2ccc3addbecd7c97a0d2be1dabc11c5ca91c06334ec804e127ba0b7aca00"` [INFO] running `"docker" "rm" "-f" "975c2ccc3addbecd7c97a0d2be1dabc11c5ca91c06334ec804e127ba0b7aca00"` [INFO] [stdout] 975c2ccc3addbecd7c97a0d2be1dabc11c5ca91c06334ec804e127ba0b7aca00