[INFO] updating cached repository content-deleted/rust-chat [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/content-deleted/rust-chat [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/content-deleted/rust-chat" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/content-deleted/rust-chat"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/content-deleted/rust-chat'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/content-deleted/rust-chat" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/content-deleted/rust-chat"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/content-deleted/rust-chat'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bea2560c6f955e10ff1f9054045eb8a840f8230c [INFO] sha for GitHub repo content-deleted/rust-chat: bea2560c6f955e10ff1f9054045eb8a840f8230c [INFO] validating manifest of content-deleted/rust-chat on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of content-deleted/rust-chat on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing content-deleted/rust-chat [INFO] finished frobbing content-deleted/rust-chat [INFO] frobbed toml for content-deleted/rust-chat written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/content-deleted/rust-chat/Cargo.toml [INFO] started frobbing content-deleted/rust-chat [INFO] finished frobbing content-deleted/rust-chat [INFO] frobbed toml for content-deleted/rust-chat written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/content-deleted/rust-chat/Cargo.toml [INFO] crate content-deleted/rust-chat already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking content-deleted/rust-chat against try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 for pr-60466 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-1/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/content-deleted/rust-chat:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4801442fc56604cff66b83847c683524309668164602d13f98e442428ddc3aec [INFO] running `"docker" "start" "-a" "4801442fc56604cff66b83847c683524309668164602d13f98e442428ddc3aec"` [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling webrender v0.57.2 (https://github.com/servo/webrender?rev=f8213800c600c8058556e962dd4f28dbc88a5931#f8213800) [INFO] [stderr] Compiling tinyfiledialogs v3.3.5 [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Compiling servo-freetype-sys v4.0.4 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking smallvec v0.6.6 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking wayland-client v0.20.12 [INFO] [stderr] Checking tempfile v3.0.5 [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-2c454ac7e62c793e/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'XFixes', 'DeletePointerBarrier')) [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/xfixes.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/xfixes.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: 0x556c02c2b90a - backtrace::backtrace::libunwind::trace::h6a914de936d19d32 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.25/src/backtrace/libunwind.rs:97 [INFO] [stderr] 1: 0x556c02c2b90a - backtrace::backtrace::trace_unsynchronized::hdc7962958aac26ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.25/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556c02c2b90a - std::sys_common::backtrace::_print::h4636cc90ad6e9cc8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x556c02c2b90a - std::sys_common::backtrace::print::h5e5a912d150b774f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x556c02c2b90a - std::panicking::default_hook::{{closure}}::h5fcf878e4219f22e [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 5: 0x556c02c2b60b - std::panicking::default_hook::hff6517781036cbe2 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 6: 0x556c02c2bfcf - std::panicking::rust_panic_with_hook::h22be939073562a0c [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 7: 0x556c02c2bb51 - std::panicking::continue_panic_fmt::h0bf78b06ee9243d2 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 8: 0x556c02c2ba9e - std::panicking::begin_panic_fmt::h6e669530d4f5893f [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 9: 0x556c02c14142 - build_script_build::main::{{closure}}::h130929007775462d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 10: 0x556c02c129b1 - build_script_build::visit_xml::h2f0c91737bf7e563 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 11: 0x556c02c134f2 - build_script_build::main::h948fc776fddb68c2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 12: 0x556c02c1de2f - std::rt::lang_start::{{closure}}::hafb8ddcc42f04419 [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x556c02c2ba22 - std::rt::lang_start_internal::{{closure}}::h7a046000d751c604 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x556c02c2ba22 - std::panicking::try::do_call::h7822f6600116a051 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 15: 0x556c02c324d9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x556c02c2c4dc - std::panicking::try::h358b691e2e16967b [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] 17: 0x556c02c2c4dc - std::panic::catch_unwind::haa1f6d1877145dfc [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x556c02c2c4dc - std::rt::lang_start_internal::hdb0bb82020fa34fd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x556c02c1de08 - std::rt::lang_start::hdfa4611a739bf89a [INFO] [stderr] at /rustc/6a9f0b6cc40687e25f9d772e3b10bab335c63853/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x556c02c14289 - main [INFO] [stderr] 21: 0x7fbf069b72e0 - __libc_start_main [INFO] [stderr] 22: 0x556c02c0b8c9 - _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" "4801442fc56604cff66b83847c683524309668164602d13f98e442428ddc3aec"` [INFO] running `"docker" "rm" "-f" "4801442fc56604cff66b83847c683524309668164602d13f98e442428ddc3aec"` [INFO] [stdout] 4801442fc56604cff66b83847c683524309668164602d13f98e442428ddc3aec