[INFO] updating cached repository cmars/pong [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cmars/pong [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cmars/pong" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/cmars/pong"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/cmars/pong'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cmars/pong" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/cmars/pong"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/cmars/pong'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ce2b911d82886916afc0b7d7c733b94e49ae1cb [INFO] sha for GitHub repo cmars/pong: 8ce2b911d82886916afc0b7d7c733b94e49ae1cb [INFO] validating manifest of cmars/pong on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cmars/pong on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cmars/pong [INFO] finished frobbing cmars/pong [INFO] frobbed toml for cmars/pong written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/cmars/pong/Cargo.toml [INFO] started frobbing cmars/pong [INFO] finished frobbing cmars/pong [INFO] frobbed toml for cmars/pong written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/cmars/pong/Cargo.toml [INFO] crate cmars/pong already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cmars/pong against try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 for pr-60039 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-0/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/cmars/pong:/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" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d6e00c0d4a2f3292d44ccb58d5159d48c918dae1a995358580a5c2ab5278fa4c [INFO] running `"docker" "start" "-a" "d6e00c0d4a2f3292d44ccb58d5159d48c918dae1a995358580a5c2ab5278fa4c"` [INFO] [stderr] Compiling serde v1.0.78 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling tuple_utils v0.2.0 [INFO] [stderr] Compiling futures v0.1.24 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling mint v0.5.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Checking crossbeam-utils v0.6.0 [INFO] [stderr] Compiling minimp3-sys v0.3.0 [INFO] [stderr] Checking slice-deque v0.1.13 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Checking rustc_version v0.1.7 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling servo-freetype-sys v4.0.4 [INFO] [stderr] Compiling rustc_version_runtime v0.1.3 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling shred-derive v0.5.0 [INFO] [stderr] Checking euclid v0.19.2 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/xcb-f3815ce26580032d/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'ScreenSaver', 'Notify')) [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/screensaver.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/screensaver.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: 0x561933e99df3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h175c35bedfe324eb [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561933e95b8b - std::sys_common::backtrace::_print::h01694821edef617a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561933e98bf6 - std::panicking::default_hook::{{closure}}::h62cbe23db3262ad8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561933e98989 - std::panicking::default_hook::h917594e1ea7adc3f [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561933e9924f - std::panicking::rust_panic_with_hook::h1fb2ce490ccdf024 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561933e98dd1 - std::panicking::continue_panic_fmt::hb6bb79da952ec340 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x561933e98d1e - std::panicking::begin_panic_fmt::h4188d8dfa924d1ae [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 7: 0x561933e80d34 - build_script_build::main::{{closure}}::h207e693a9b98944f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 8: 0x561933e7f5a3 - build_script_build::visit_xml::hf7650c36e6975426 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 9: 0x561933e800e2 - build_script_build::main::hd0d6d490386fe11e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 10: 0x561933e8a93f - std::rt::lang_start::{{closure}}::hf767565ed3e75f81 [INFO] [stderr] at /rustc/78b0bd8441ef961f6475e3d47fe3bca38cb83432/src/libstd/rt.rs:64 [INFO] [stderr] 11: 0x561933e98ca2 - std::panicking::try::do_call::h60d8cccf379053fe [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x561933e9f7d9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x561933e9975c - std::rt::lang_start_internal::h629f5b3976019ae3 [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 14: 0x561933e8a918 - std::rt::lang_start::h7ae5757d74d58e5f [INFO] [stderr] at /rustc/78b0bd8441ef961f6475e3d47fe3bca38cb83432/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x561933e80e79 - main [INFO] [stderr] 16: 0x7f7dfa73c2e0 - __libc_start_main [INFO] [stderr] 17: 0x561933e78d89 - _start [INFO] [stderr] 18: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d6e00c0d4a2f3292d44ccb58d5159d48c918dae1a995358580a5c2ab5278fa4c"` [INFO] running `"docker" "rm" "-f" "d6e00c0d4a2f3292d44ccb58d5159d48c918dae1a995358580a5c2ab5278fa4c"` [INFO] [stdout] d6e00c0d4a2f3292d44ccb58d5159d48c918dae1a995358580a5c2ab5278fa4c