[INFO] updating cached repository atamis/pong-buffer-bug [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/atamis/pong-buffer-bug [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/atamis/pong-buffer-bug" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/atamis/pong-buffer-bug"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/atamis/pong-buffer-bug'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/atamis/pong-buffer-bug" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/atamis/pong-buffer-bug"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/atamis/pong-buffer-bug'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a3119c79ffd3c06a3f59ca6e4f127cad0a6a3a0f [INFO] sha for GitHub repo atamis/pong-buffer-bug: a3119c79ffd3c06a3f59ca6e4f127cad0a6a3a0f [INFO] validating manifest of atamis/pong-buffer-bug on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of atamis/pong-buffer-bug on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing atamis/pong-buffer-bug [INFO] finished frobbing atamis/pong-buffer-bug [INFO] frobbed toml for atamis/pong-buffer-bug written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/atamis/pong-buffer-bug/Cargo.toml [INFO] started frobbing atamis/pong-buffer-bug [INFO] finished frobbing atamis/pong-buffer-bug [INFO] frobbed toml for atamis/pong-buffer-bug written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/atamis/pong-buffer-bug/Cargo.toml [INFO] crate atamis/pong-buffer-bug already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking atamis/pong-buffer-bug against try#42445ded8fd34235a676755cb5d079658ed51f6a for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-0/try#42445ded8fd34235a676755cb5d079658ed51f6a:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/atamis/pong-buffer-bug:/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" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a92be63a0a80334edd2b7a176d94e3507a803a53b1559d670c743dd1d11c16d5 [INFO] running `"docker" "start" "-a" "a92be63a0a80334edd2b7a176d94e3507a803a53b1559d670c743dd1d11c16d5"` [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking rusttype v0.7.4 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking lyon_geom v0.12.2 [INFO] [stderr] Compiling vergen v2.1.3 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking fluent v0.4.3 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rustc_version_runtime-19d6cdec0b0ec5a7/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55738b8422c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4b8c8edcb4a1a884 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55738b83e0ab - std::sys_common::backtrace::_print::hb9cb43b8f3a26e66 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55738b841156 - std::panicking::default_hook::{{closure}}::hda0ee4005e6ff283 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55738b840ee9 - std::panicking::default_hook::hcd452a911bf63096 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55738b8417af - std::panicking::rust_panic_with_hook::hf6a2e8487a670340 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55738b841331 - std::panicking::continue_panic_fmt::h12123d2ede034222 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55738b841215 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55738b8564fc - core::panicking::panic_fmt::h613654198c33a339 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55738b80f8d2 - core::result::unwrap_failed::h8ff9ad852d2c75a4 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x55738b80fc56 - core::result::Result::unwrap::h7327113cc674c9bf [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x55738b80d46a - build_script_build::main::h3fc711a2a2eeae64 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27 [INFO] [stderr] 11: 0x55738b80ec1f - std::rt::lang_start::{{closure}}::ha80618f14d8e8865 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55738b841202 - std::panicking::try::do_call::hcd6e20d3f55d90f4 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x55738b847989 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x55738b841cbc - std::rt::lang_start_internal::h785c82e60cb8195f [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] 15: 0x55738b80ebf8 - std::rt::lang_start::h6a490116b499d1a3 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55738b80e469 - main [INFO] [stderr] 17: 0x7fae65c0d2e0 - __libc_start_main [INFO] [stderr] 18: 0x55738b80cde9 - _start [INFO] [stderr] 19: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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-b0f7207eabbec9b1/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: 0x55f7c2251763 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4b8c8edcb4a1a884 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55f7c224d4fb - std::sys_common::backtrace::_print::hb9cb43b8f3a26e66 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55f7c2250566 - std::panicking::default_hook::{{closure}}::hda0ee4005e6ff283 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55f7c22502f9 - std::panicking::default_hook::hcd452a911bf63096 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55f7c2250bbf - std::panicking::rust_panic_with_hook::hf6a2e8487a670340 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55f7c2250741 - std::panicking::continue_panic_fmt::h12123d2ede034222 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55f7c225068e - std::panicking::begin_panic_fmt::h3dc0e57acecaed84 [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 7: 0x55f7c2237a82 - build_script_build::main::{{closure}}::hd2ee33132a905ae0 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 8: 0x55f7c22362e4 - build_script_build::visit_xml::h04a5bb10acb19755 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 9: 0x55f7c2236e32 - build_script_build::main::h5e070f672a243e21 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 10: 0x55f7c223adef - std::rt::lang_start::{{closure}}::hba347143615e10d4 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 11: 0x55f7c2250612 - std::panicking::try::do_call::hcd6e20d3f55d90f4 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x55f7c2257169 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x55f7c22510cc - std::rt::lang_start_internal::h785c82e60cb8195f [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: 0x55f7c223adc8 - std::rt::lang_start::ha890ad7c8695164b [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55f7c2237bc9 - main [INFO] [stderr] 16: 0x7f385df322e0 - __libc_start_main [INFO] [stderr] 17: 0x55f7c222f209 - _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" "a92be63a0a80334edd2b7a176d94e3507a803a53b1559d670c743dd1d11c16d5"` [INFO] running `"docker" "rm" "-f" "a92be63a0a80334edd2b7a176d94e3507a803a53b1559d670c743dd1d11c16d5"` [INFO] [stdout] a92be63a0a80334edd2b7a176d94e3507a803a53b1559d670c743dd1d11c16d5