[INFO] updating cached repository yazgoo/youtube-subscriptions [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/yazgoo/youtube-subscriptions [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/yazgoo/youtube-subscriptions" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/yazgoo/youtube-subscriptions"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/yazgoo/youtube-subscriptions'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/yazgoo/youtube-subscriptions" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/yazgoo/youtube-subscriptions"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/yazgoo/youtube-subscriptions'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 759886790a97e4bc54245a347c19b79193e97adc [INFO] sha for GitHub repo yazgoo/youtube-subscriptions: 759886790a97e4bc54245a347c19b79193e97adc [INFO] validating manifest of yazgoo/youtube-subscriptions on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yazgoo/youtube-subscriptions on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yazgoo/youtube-subscriptions [INFO] finished frobbing yazgoo/youtube-subscriptions [INFO] frobbed toml for yazgoo/youtube-subscriptions written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/yazgoo/youtube-subscriptions/Cargo.toml [INFO] started frobbing yazgoo/youtube-subscriptions [INFO] finished frobbing yazgoo/youtube-subscriptions [INFO] frobbed toml for yazgoo/youtube-subscriptions written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/yazgoo/youtube-subscriptions/Cargo.toml [INFO] crate yazgoo/youtube-subscriptions already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking yazgoo/youtube-subscriptions against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/yazgoo/youtube-subscriptions:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8a9ef242c3132af868f9776b462787a2216240f52615bd4afaca4f515f6862c3 [INFO] running `"docker" "start" "-a" "8a9ef242c3132af868f9776b462787a2216240f52615bd4afaca4f515f6862c3"` [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Checking peresil v0.3.0 [INFO] [stderr] Checking typed-arena v1.4.1 [INFO] [stderr] Checking pub-iterator-type v0.1.1 [INFO] [stderr] Checking webbrowser v0.5.1 [INFO] [stderr] Checking tokio-trace-core v0.2.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking crossterm_utils v0.2.3 [INFO] [stderr] Checking dirs-sys v0.3.3 [INFO] [stderr] Checking terminal_size v0.1.8 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking sxd-document v0.3.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking crossterm_screen v0.2.3 [INFO] [stderr] Checking crossterm_cursor v0.2.4 [INFO] [stderr] Checking crossterm_style v0.3.3 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking miniz_oxide_c_api v0.2.1 [INFO] [stderr] Checking dirs v2.0.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossterm_input v0.3.6 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking par-map v0.1.4 [INFO] [stderr] Checking crossterm_terminal v0.2.4 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.0 [INFO] [stderr] Checking flate2 v1.0.7 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/xcb-09485530c56a27a8/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'GenericEvent', 'QueryVersion')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/genericevent.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/ge.xml returned non-zero (1)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c6d40daa7b - backtrace::backtrace::libunwind::trace::h99e6362fdb92a8eb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c6d40daa7b - backtrace::backtrace::trace_unsynchronized::hb03857eb223d1e1b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c6d40daa7b - std::sys_common::backtrace::_print::hc504093b15dd6a49 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c6d40daa7b - std::sys_common::backtrace::print::h74592d8df46164e6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c6d40daa7b - std::panicking::default_hook::{{closure}}::h148953d9747d04f4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55c6d40da756 - std::panicking::default_hook::h72a253311e200c7c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55c6d40db13d - std::panicking::rust_panic_with_hook::h625fcf59e672b6a0 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55c6d40dacc2 - std::panicking::continue_panic_fmt::hb865580971245aec [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55c6d40dac0f - std::panicking::begin_panic_fmt::h3b79b50d780fddc6 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55c6d40c87d3 - build_script_build::main::{{closure}}::he9ade5921c22e3de [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 10: 0x55c6d40c70a6 - build_script_build::visit_xml::hc5cb0548106b26bd [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 11: 0x55c6d40c7ba3 - build_script_build::main::h85409c4d2bdb4e56 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 12: 0x55c6d40ce8b0 - std::rt::lang_start::{{closure}}::hf67a61ac11607bd5 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x55c6d40dab93 - std::rt::lang_start_internal::{{closure}}::h5b4ccd53e4167b89 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x55c6d40dab93 - std::panicking::try::do_call::h85f9b79f07affa28 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x55c6d40e153a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 16: 0x55c6d40db64d - std::panicking::try::h0463127fe79abe73 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x55c6d40db64d - std::panic::catch_unwind::h846bfd7d9d99e56b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x55c6d40db64d - std::rt::lang_start_internal::h0a72d627fb2e90ec [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x55c6d40ce889 - std::rt::lang_start::h2631970dba3e47b4 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55c6d40c891a - main [INFO] [stderr] 21: 0x7fb793d3f2e1 - __libc_start_main [INFO] [stderr] 22: 0x55c6d40b9caa - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8a9ef242c3132af868f9776b462787a2216240f52615bd4afaca4f515f6862c3"` [INFO] running `"docker" "rm" "-f" "8a9ef242c3132af868f9776b462787a2216240f52615bd4afaca4f515f6862c3"` [INFO] [stdout] 8a9ef242c3132af868f9776b462787a2216240f52615bd4afaca4f515f6862c3