[INFO] updating cached repository druerridge/chat_server_rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/druerridge/chat_server_rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/druerridge/chat_server_rust" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/druerridge/chat_server_rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/druerridge/chat_server_rust" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/druerridge/chat_server_rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cfb965d1fbc46449c89a318bcc7fa42d45039413 [INFO] sha for GitHub repo druerridge/chat_server_rust: cfb965d1fbc46449c89a318bcc7fa42d45039413 [INFO] validating manifest of druerridge/chat_server_rust on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of druerridge/chat_server_rust on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing druerridge/chat_server_rust [INFO] finished frobbing druerridge/chat_server_rust [INFO] frobbed toml for druerridge/chat_server_rust written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/druerridge/chat_server_rust/Cargo.toml [INFO] started frobbing druerridge/chat_server_rust [INFO] finished frobbing druerridge/chat_server_rust [INFO] frobbed toml for druerridge/chat_server_rust written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/druerridge/chat_server_rust/Cargo.toml [INFO] crate druerridge/chat_server_rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking druerridge/chat_server_rust against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/druerridge/chat_server_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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 836c722eaa804121cf4034379c7ba8af268b4cca4050738d42bb3fd9e85fd10d [INFO] running `"docker" "start" "-a" "836c722eaa804121cf4034379c7ba8af268b4cca4050738d42bb3fd9e85fd10d"` [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling term v0.4.5 [INFO] [stderr] Compiling quote v0.3.13 [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [INFO] [stderr] Compiling serde_codegen_internals v0.11.3 [INFO] [stderr] Compiling syntex v0.54.0 [INFO] [stderr] Compiling serde_codegen v0.8.23 [INFO] [stderr] Compiling chat_server1 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `chat_server1 v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/chat_server1-41ca928e12995488/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Cat dog [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: couldn't read "src\\serde_types.in.rs": No such file or directory (os error 2) [INFO] [stderr] [INFO] [stderr] thread '' panicked at 'Box', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.54.0/src/parse/mod.rs:213:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b9c40c4f8b - backtrace::backtrace::libunwind::trace::h99e6362fdb92a8eb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b9c40c4f8b - backtrace::backtrace::trace_unsynchronized::hb03857eb223d1e1b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b9c40c4f8b - std::sys_common::backtrace::_print::hc504093b15dd6a49 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b9c40c4f8b - std::sys_common::backtrace::print::h74592d8df46164e6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b9c40c4f8b - std::panicking::default_hook::{{closure}}::h148953d9747d04f4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b9c40c4c66 - std::panicking::default_hook::h72a253311e200c7c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b9c40c56fd - std::panicking::rust_panic_with_hook::h625fcf59e672b6a0 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b9c3f7084f - std::panicking::begin_panic::h3a8e53b94665ecd8 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b9c3c74574 - syntex_syntax::parse::file_to_filemap::h8585deaf9bb779ac [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.54.0/src/parse/mod.rs:213 [INFO] [stderr] 9: 0x55b9c3c73dc4 - syntex_syntax::parse::new_parser_from_file::h6d3233b6ac304701 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.54.0/src/parse/mod.rs:160 [INFO] [stderr] 10: 0x55b9c3c739cf - syntex_syntax::parse::parse_crate_from_file::h46f745bdde29d76f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.54.0/src/parse/mod.rs:98 [INFO] [stderr] 11: 0x55b9c39ddcb4 - syntex::registry::Registry::expand::h92d80f27343c8c95 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/registry.rs:132 [INFO] [stderr] 12: 0x55b9c39df3d9 - serde_codegen::expand::{{closure}}::h34278a166b3c10d1 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:90 [INFO] [stderr] 13: 0x55b9c39df62a - std::sys_common::backtrace::__rust_begin_short_backtrace::h3411c89e43a70161 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x55b9c39dda88 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h0d786206e64fd06e [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x55b9c39dc1a8 - as core::ops::function::FnOnce<()>>::call_once::hd2fe065972cc5e38 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/panic.rs:315 [INFO] [stderr] 16: 0x55b9c39de9be - std::panicking::try::do_call::he11965205d8de10a [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55b9c40c7d2a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 18: 0x55b9c39de7d9 - std::panicking::try::hcb53db70c8da9513 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55b9c39dc268 - std::panic::catch_unwind::ha126660d44efe613 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55b9c39dd883 - std::thread::Builder::spawn_unchecked::{{closure}}::ha4a929f5956d294a [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x55b9c39daf03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he1c167ff33712b04 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libcore/ops/function.rs:235 [INFO] [stderr] 22: 0x55b9c40bb6df - as core::ops::function::FnOnce>::call_once::h907e9a2deb99931b [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/liballoc/boxed.rs:787 [INFO] [stderr] 23: 0x55b9c40c7550 - as core::ops::function::FnOnce>::call_once::h89e6751d3fd1bee6 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/liballoc/boxed.rs:787 [INFO] [stderr] 24: 0x55b9c40c7550 - std::sys_common::thread::start_thread::hdf5f24bedb803129 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x55b9c40c7550 - std::sys::unix::thread::Thread::new::thread_start::hb76c5bcd8f876065 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7f7d098f84a4 - start_thread [INFO] [stderr] 27: 0x7f7d09423d0f - __clone [INFO] [stderr] 28: 0x0 - [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Any', src/libcore/result.rs:1084:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b9c40c4f8b - backtrace::backtrace::libunwind::trace::h99e6362fdb92a8eb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b9c40c4f8b - backtrace::backtrace::trace_unsynchronized::hb03857eb223d1e1b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b9c40c4f8b - std::sys_common::backtrace::_print::hc504093b15dd6a49 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b9c40c4f8b - std::sys_common::backtrace::print::h74592d8df46164e6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b9c40c4f8b - std::panicking::default_hook::{{closure}}::h148953d9747d04f4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b9c40c4c66 - std::panicking::default_hook::h72a253311e200c7c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b9c40c56fd - std::panicking::rust_panic_with_hook::h625fcf59e672b6a0 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b9c40c5282 - std::panicking::continue_panic_fmt::hb865580971245aec [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55b9c40c5166 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55b9c40dc40d - core::panicking::panic_fmt::h88ab02319bb01bbf [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55b9c40dc507 - core::result::unwrap_failed::hcd16c30e39593715 [INFO] [stderr] at src/libcore/result.rs:1084 [INFO] [stderr] 11: 0x55b9c39dca6b - core::result::Result::unwrap::h3c98a8c67b52dd5f [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x55b9c39dcccd - syntex::stack::with_extra_stack::h447b6ee095dd33ee [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/stack.rs:31 [INFO] [stderr] 13: 0x55b9c39df2ae - serde_codegen::expand::haa8be4a86b521055 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:93 [INFO] [stderr] 14: 0x55b9c39dce53 - build_script_build::main::hc42cf7abb7fc92aa [INFO] [stderr] at /opt/crater/workdir/build.rs:14 [INFO] [stderr] 15: 0x55b9c39df6b0 - std::rt::lang_start::{{closure}}::h028170a5085376e4 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55b9c40c5103 - std::rt::lang_start_internal::{{closure}}::h5b4ccd53e4167b89 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 17: 0x55b9c40c5103 - std::panicking::try::do_call::h85f9b79f07affa28 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55b9c40c7d2a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 19: 0x55b9c40c5c0d - std::panicking::try::h0463127fe79abe73 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55b9c40c5c0d - std::panic::catch_unwind::h846bfd7d9d99e56b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55b9c40c5c0d - std::rt::lang_start_internal::h0a72d627fb2e90ec [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 22: 0x55b9c39df689 - std::rt::lang_start::h7496e457f05d5f16 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 23: 0x55b9c39dceea - main [INFO] [stderr] 24: 0x7f7d0935b2e1 - __libc_start_main [INFO] [stderr] 25: 0x55b9c39da09a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "836c722eaa804121cf4034379c7ba8af268b4cca4050738d42bb3fd9e85fd10d"` [INFO] running `"docker" "rm" "-f" "836c722eaa804121cf4034379c7ba8af268b4cca4050738d42bb3fd9e85fd10d"` [INFO] [stdout] 836c722eaa804121cf4034379c7ba8af268b4cca4050738d42bb3fd9e85fd10d