[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-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/druerridge/chat_server_rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/druerridge/chat_server_rust" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of druerridge/chat_server_rust on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-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-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/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-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking druerridge/chat_server_rust against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-2/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fe0d873ccb9091e660b672df3ad5a40f5e98af912120475a763b42f381dee6f2 [INFO] running `"docker" "start" "-a" "fe0d873ccb9091e660b672df3ad5a40f5e98af912120475a763b42f381dee6f2"` [INFO] [stderr] Compiling syntex_pos v0.54.0 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling syntex_errors v0.54.0 [INFO] [stderr] Compiling serde_codegen_internals v0.11.3 [INFO] [stderr] Compiling syntex_syntax v0.54.0 [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-c5b1d8250a2550f6/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: 0x55ca6a23820b - backtrace::backtrace::libunwind::trace::h4f04af92f39f2b78 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55ca6a23820b - backtrace::backtrace::trace_unsynchronized::hb28ce8d2b7fb3e31 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ca6a23820b - std::sys_common::backtrace::_print::he3f49d2d13a51ff1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ca6a23820b - std::sys_common::backtrace::print::h46c2f3b13519e9bf [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ca6a23820b - std::panicking::default_hook::{{closure}}::h6694acddafc67583 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55ca6a237ee7 - std::panicking::default_hook::hb4761d2feeb6d93c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55ca6a238980 - std::panicking::rust_panic_with_hook::h7a5f9620b0a832bc [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55ca6a0e16f2 - std::panicking::begin_panic::hf274e16cbd4aeef8 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55ca69de88e0 - syntex_syntax::parse::file_to_filemap::hacc45b151054f214 [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: 0x55ca69de80f4 - syntex_syntax::parse::new_parser_from_file::h3687ab16e8e414f8 [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: 0x55ca69de7cdf - syntex_syntax::parse::parse_crate_from_file::hd607311ad90a4653 [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: 0x55ca69b568d4 - syntex::registry::Registry::expand::h245ea64d9afe7113 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/registry.rs:132 [INFO] [stderr] 12: 0x55ca69b564a8 - serde_codegen::expand::{{closure}}::hf20c9f5d7f5bc4bb [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:90 [INFO] [stderr] 13: 0x55ca69b559ea - std::sys_common::backtrace::__rust_begin_short_backtrace::hdad5ce87c37df6bd [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x55ca69b55888 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h230e937ec4470299 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x55ca69b55998 - as core::ops::function::FnOnce<()>>::call_once::ha2566b07b51da9ca [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/panic.rs:315 [INFO] [stderr] 16: 0x55ca69b5765a - std::panicking::try::do_call::hd0352820a9048d61 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55ca6a23ae0a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55ca69b57469 - std::panicking::try::h2f8441a34009436a [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55ca69b55ab8 - std::panic::catch_unwind::had1f62055548c2ce [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55ca69b55683 - std::thread::Builder::spawn_unchecked::{{closure}}::h76b3ee5a221b53bc [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x55ca69b583c3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7935eb21cfb7fe20 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libcore/ops/function.rs:231 [INFO] [stderr] 22: 0x55ca6a22ea0f - as core::ops::function::FnOnce>::call_once::h352281c34878505f [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/liballoc/boxed.rs:766 [INFO] [stderr] 23: 0x55ca6a23a630 - as core::ops::function::FnOnce>::call_once::h77507a97b5d0b6ca [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/liballoc/boxed.rs:766 [INFO] [stderr] 24: 0x55ca6a23a630 - std::sys_common::thread::start_thread::h8e874688d93a6d97 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x55ca6a23a630 - std::sys::unix::thread::Thread::new::thread_start::hbfd3b1248521427e [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7fdf47d6d4a4 - start_thread [INFO] [stderr] 27: 0x7fdf47898d0f - __clone [INFO] [stderr] 28: 0x0 - [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Any', src/libcore/result.rs:1051:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ca6a23820b - backtrace::backtrace::libunwind::trace::h4f04af92f39f2b78 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55ca6a23820b - backtrace::backtrace::trace_unsynchronized::hb28ce8d2b7fb3e31 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ca6a23820b - std::sys_common::backtrace::_print::he3f49d2d13a51ff1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ca6a23820b - std::sys_common::backtrace::print::h46c2f3b13519e9bf [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ca6a23820b - std::panicking::default_hook::{{closure}}::h6694acddafc67583 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55ca6a237ee7 - std::panicking::default_hook::hb4761d2feeb6d93c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55ca6a238980 - std::panicking::rust_panic_with_hook::h7a5f9620b0a832bc [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55ca6a238502 - std::panicking::continue_panic_fmt::h76588b16c9674f9c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55ca6a2383e6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55ca6a24f5ad - core::panicking::panic_fmt::hcce9be08ab68e123 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55ca69b6af29 - core::result::unwrap_failed::h0a2bd8eaec03ebd9 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55ca69b5822c - core::result::Result::unwrap::h91e1a44d24f0042e [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x55ca69b5602d - syntex::stack::with_extra_stack::hd1b07ba2ee9f11ac [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/stack.rs:31 [INFO] [stderr] 13: 0x55ca69b5637e - serde_codegen::expand::h4638ef523061dbc4 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:93 [INFO] [stderr] 14: 0x55ca69b561b3 - build_script_build::main::h3a15335e7ab0296f [INFO] [stderr] at /opt/crater/workdir/build.rs:14 [INFO] [stderr] 15: 0x55ca69b598e0 - std::rt::lang_start::{{closure}}::he47f232bb3d804e0 [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55ca6a238383 - std::rt::lang_start_internal::{{closure}}::h32e298b4b9152770 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 17: 0x55ca6a238383 - std::panicking::try::do_call::hc8de7cda8a6a61da [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55ca6a23ae0a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x55ca6a238e8d - std::panicking::try::h2d3ab36572ae54da [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55ca6a238e8d - std::panic::catch_unwind::h4b587439b0094333 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55ca6a238e8d - std::rt::lang_start_internal::h0772ca1bc29dd619 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 22: 0x55ca69b598b9 - std::rt::lang_start::hb72b764c46ccdf4a [INFO] [stderr] at /rustc/78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/src/libstd/rt.rs:64 [INFO] [stderr] 23: 0x55ca69b5624a - main [INFO] [stderr] 24: 0x7fdf477d02e1 - __libc_start_main [INFO] [stderr] 25: 0x55ca69b5466a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "fe0d873ccb9091e660b672df3ad5a40f5e98af912120475a763b42f381dee6f2"` [INFO] running `"docker" "rm" "-f" "fe0d873ccb9091e660b672df3ad5a40f5e98af912120475a763b42f381dee6f2"` [INFO] [stdout] fe0d873ccb9091e660b672df3ad5a40f5e98af912120475a763b42f381dee6f2