Dec 12 23:19:16.708 INFO testing tryone144/vrandrd against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 12 23:19:16.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 12 23:19:17.156 INFO [stdout] f8be520383ccb7ab3e548c50c67a6e9a5762913d39ffdc7ccffc3735717df0c0 Dec 12 23:19:17.167 INFO running `"docker" "start" "-a" "f8be520383ccb7ab3e548c50c67a6e9a5762913d39ffdc7ccffc3735717df0c0"` Dec 12 23:19:18.683 INFO [stderr] usermod: no changes Dec 12 23:19:18.783 INFO [stderr] Compiling xcb v0.8.2 Dec 12 23:19:20.278 INFO [stderr] error: failed to run custom build command for `xcb v0.8.2` Dec 12 23:19:20.279 INFO [stderr] process didn't exit successfully: `/target/debug/build/xcb-43bf369e4c0c7e70/build-script-build` (exit code: 101) Dec 12 23:19:20.279 INFO [stderr] --- stderr Dec 12 23:19:20.279 INFO [stderr] error occured in handler: ('request: ', ('xcb', 'Shm', 'CreateSegment')) Dec 12 23:19:20.279 INFO [stderr] Traceback (most recent call last): Dec 12 23:19:20.279 INFO [stderr] File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in Dec 12 23:19:20.279 INFO [stderr] module.generate() Dec 12 23:19:20.279 INFO [stderr] File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate Dec 12 23:19:20.279 INFO [stderr] self.close() Dec 12 23:19:20.279 INFO [stderr] File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close Dec 12 23:19:20.279 INFO [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) Dec 12 23:19:20.279 INFO [stderr] File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout Dec 12 23:19:20.279 INFO [stderr] with open(path, 'w') as f: Dec 12 23:19:20.279 INFO [stderr] OSError: [Errno 30] Read-only file system: '/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/shm.rs' Dec 12 23:19:20.279 INFO [stderr] thread 'main' panicked at 'processing of /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/shm.xml returned non-zero (1)', /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 Dec 12 23:19:20.279 INFO [stderr] stack backtrace: Dec 12 23:19:20.279 INFO [stderr] 0: 0x558799180593 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 23:19:20.279 INFO [stderr] 1: 0x55879917afe8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 12 23:19:20.279 INFO [stderr] 2: 0x55879917f5c2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:210 Dec 12 23:19:20.279 INFO [stderr] 3: 0x55879917f334 - std::panicking::default_hook::h1134a4d34aab4428 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:224 Dec 12 23:19:20.279 INFO [stderr] 4: 0x55879917fc20 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:487 Dec 12 23:19:20.279 INFO [stderr] 5: 0x55879917f7a1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:394 Dec 12 23:19:20.279 INFO [stderr] 6: 0x55879917f6ee - std::panicking::begin_panic_fmt::h33c12d7eb9e26fea Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:349 Dec 12 23:19:20.279 INFO [stderr] 7: 0x558799165d06 - build_script_build::main::{{closure}}::h439d639069b35957 Dec 12 23:19:20.279 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 Dec 12 23:19:20.279 INFO [stderr] 8: 0x558799164512 - build_script_build::visit_xml::he3aa8599e77edbfa Dec 12 23:19:20.279 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 Dec 12 23:19:20.279 INFO [stderr] 9: 0x558799165052 - build_script_build::main::h5554d3d7199408cc Dec 12 23:19:20.279 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 Dec 12 23:19:20.279 INFO [stderr] 10: 0x55879916860f - std::rt::lang_start::{{closure}}::h9fd7df58da6096e4 Dec 12 23:19:20.279 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 12 23:19:20.279 INFO [stderr] 11: 0x55879917f672 - std::panicking::try::do_call::hd22385b9fba3aa8f Dec 12 23:19:20.279 INFO [stderr] at src/libstd/rt.rs:59 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:306 Dec 12 23:19:20.279 INFO [stderr] 12: 0x5587991918b9 - __rust_maybe_catch_panic Dec 12 23:19:20.279 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 12 23:19:20.279 INFO [stderr] 13: 0x55879917fff3 - std::rt::lang_start_internal::h884c76ddf53aa8b4 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panicking.rs:285 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/panic.rs:398 Dec 12 23:19:20.279 INFO [stderr] at src/libstd/rt.rs:58 Dec 12 23:19:20.279 INFO [stderr] 14: 0x5587991685e8 - std::rt::lang_start::h0ae4a0ff3abdc564 Dec 12 23:19:20.279 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 12 23:19:20.279 INFO [stderr] 15: 0x558799165e49 - main Dec 12 23:19:20.279 INFO [stderr] 16: 0x7fa31b50a82f - __libc_start_main Dec 12 23:19:20.279 INFO [stderr] 17: 0x55879915dce8 - _start Dec 12 23:19:20.279 INFO [stderr] 18: 0x0 - Dec 12 23:19:20.279 INFO [stderr] Dec 12 23:19:20.280 INFO [stderr] su: No module specific data is present Dec 12 23:19:21.026 INFO running `"docker" "inspect" "f8be520383ccb7ab3e548c50c67a6e9a5762913d39ffdc7ccffc3735717df0c0"` Dec 12 23:19:21.327 INFO running `"docker" "rm" "-f" "f8be520383ccb7ab3e548c50c67a6e9a5762913d39ffdc7ccffc3735717df0c0"` Dec 12 23:19:21.651 INFO [stdout] f8be520383ccb7ab3e548c50c67a6e9a5762913d39ffdc7ccffc3735717df0c0