[INFO] updating cached repository sector-f/swm-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sector-f/swm-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sector-f/swm-rust" "work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/gh/sector-f/swm-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/gh/sector-f/swm-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sector-f/swm-rust" "work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/gh/sector-f/swm-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/gh/sector-f/swm-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b7d645b6c9b9ff28110aaaa8714122ef17004cd3 [INFO] sha for GitHub repo sector-f/swm-rust: b7d645b6c9b9ff28110aaaa8714122ef17004cd3 [INFO] validating manifest of sector-f/swm-rust on toolchain master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sector-f/swm-rust on toolchain try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sector-f/swm-rust [INFO] finished frobbing sector-f/swm-rust [INFO] frobbed toml for sector-f/swm-rust written to work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/gh/sector-f/swm-rust/Cargo.toml [INFO] started frobbing sector-f/swm-rust [INFO] finished frobbing sector-f/swm-rust [INFO] frobbed toml for sector-f/swm-rust written to work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/gh/sector-f/swm-rust/Cargo.toml [INFO] crate sector-f/swm-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/gh/sector-f/swm-rust/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking sector-f/swm-rust against master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf for pr-60444 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60444/worker-0/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/gh/sector-f/swm-rust:/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" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3422e93151f7822d50555b9c887ee5c281f5d5410705759f90f6c367f7280f2b [INFO] running `"docker" "start" "-a" "3422e93151f7822d50555b9c887ee5c281f5d5410705759f90f6c367f7280f2b"` [INFO] [stderr] Compiling xcb v0.8.2 [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-3489b4bbdd244371/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: 0x5635ffb05e43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd683c720649fc6ca [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5635ffb01bdb - std::sys_common::backtrace::_print::h40d9544529f5324d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5635ffb04c46 - std::panicking::default_hook::{{closure}}::hf34ca0bb1665e3f2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5635ffb049d9 - std::panicking::default_hook::hc1c83e7d587e3fd7 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5635ffb0529f - std::panicking::rust_panic_with_hook::ha5f015e1588f744c [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5635ffb04e21 - std::panicking::continue_panic_fmt::h092f32d98e64981a [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x5635ffb04d6e - std::panicking::begin_panic_fmt::h1e52c9645d809a6a [INFO] [stderr] at src/libstd/panicking.rs:336 [INFO] [stderr] 7: 0x5635ffaecd84 - build_script_build::main::{{closure}}::h6b29aec8a1499848 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 8: 0x5635ffaeb5f3 - build_script_build::visit_xml::hec6ac8f8909162ef [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 9: 0x5635ffaec132 - build_script_build::main::h481ff429ead36b7f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 10: 0x5635ffaefe8f - std::rt::lang_start::{{closure}}::h8f8fc3e7a74c310a [INFO] [stderr] at /rustc/92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/src/libstd/rt.rs:64 [INFO] [stderr] 11: 0x5635ffb04cf2 - std::panicking::try::do_call::hc02c345606c78354 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x5635ffb0b829 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x5635ffb057ac - std::rt::lang_start_internal::hd6e28da2a7f25305 [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: 0x5635ffaefe68 - std::rt::lang_start::h7ad013df4da5d713 [INFO] [stderr] at /rustc/92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x5635ffaecec9 - main [INFO] [stderr] 16: 0x7f2edb3922e0 - __libc_start_main [INFO] [stderr] 17: 0x5635ffae4de9 - _start [INFO] [stderr] 18: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "3422e93151f7822d50555b9c887ee5c281f5d5410705759f90f6c367f7280f2b"` [INFO] running `"docker" "rm" "-f" "3422e93151f7822d50555b9c887ee5c281f5d5410705759f90f6c367f7280f2b"` [INFO] [stdout] 3422e93151f7822d50555b9c887ee5c281f5d5410705759f90f6c367f7280f2b