[INFO] cloning repository druerridge/chat_server_rust [INFO] running `"git" "clone" "--bare" "git://github.com/druerridge/chat_server_rust.git" "work/cache/sources/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/druerridge/chat_server_rust'... [INFO] running `"git" "clone" "work/cache/sources/gh/druerridge/chat_server_rust" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/druerridge/chat_server_rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/druerridge/chat_server_rust" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/druerridge/chat_server_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/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#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of druerridge/chat_server_rust on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-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-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/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-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/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/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking druerridge/chat_server_rust against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-5/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/druerridge/chat_server_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 04ec4c1cb386664609f40750f21caf2a289be5a925b4502293ad8b63e1d5ef70 [INFO] running `"docker" "start" "-a" "04ec4c1cb386664609f40750f21caf2a289be5a925b4502293ad8b63e1d5ef70"` [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_server1-7fd7aba039e8d1e1/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: 0x55816bee3aeb - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55816bee3aeb - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55816bee3aeb - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55816bee3aeb - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55816bee3aeb - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55816bee37c7 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55816bee4260 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55816bd88952 - std::panicking::begin_panic::h04e5e7ffa3977bfd [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55816ba91190 - syntex_syntax::parse::file_to_filemap::hbff4ba2cea666355 [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: 0x55816ba909a4 - syntex_syntax::parse::new_parser_from_file::h1423311ccdeca821 [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: 0x55816ba9058f - syntex_syntax::parse::parse_crate_from_file::hd5f819df1f778765 [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: 0x55816b800284 - syntex::registry::Registry::expand::h4e807706583d88f2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/registry.rs:132 [INFO] [stderr] 12: 0x55816b7ffca8 - serde_codegen::expand::{{closure}}::h52b0ccd1445fc645 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:90 [INFO] [stderr] 13: 0x55816b7ff13a - std::sys_common::backtrace::__rust_begin_short_backtrace::h6b88fc90404e4b1c [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x55816b7fefd8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hee4583ccab1c12b8 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x55816b7ff0e8 - as core::ops::function::FnOnce<()>>::call_once::h06134198e9e8a41b [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panic.rs:309 [INFO] [stderr] 16: 0x55816b80139a - std::panicking::try::do_call::hbd9d6d6314565341 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55816bee66ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55816b8011a9 - std::panicking::try::h6a59337ba62e8b61 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55816b7ff198 - std::panic::catch_unwind::h142812404da3aa6c [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/panic.rs:388 [INFO] [stderr] 20: 0x55816b7fedd3 - std::thread::Builder::spawn_unchecked::{{closure}}::h5ca785e191baf387 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x55816b801d73 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4d18f9653d3961fe [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/ops/function.rs:231 [INFO] [stderr] 22: 0x55816beda32f - as core::ops::function::FnOnce>::call_once::h9a647863bd3e20b6 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 23: 0x55816bee5f10 - as core::ops::function::FnOnce>::call_once::hf5782bf1cb98f21e [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55816bee5f10 - std::sys_common::thread::start_thread::he4156f3e5b9bd092 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x55816bee5f10 - std::sys::unix::thread::Thread::new::thread_start::hd671df18312135fd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7f4bf5b8e4a4 - start_thread [INFO] [stderr] 27: 0x7f4bf56b9d0f - __clone [INFO] [stderr] 28: 0x0 - [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Any', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55816bee3aeb - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55816bee3aeb - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55816bee3aeb - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55816bee3aeb - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55816bee3aeb - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55816bee37c7 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55816bee4260 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55816bee3de2 - std::panicking::continue_panic_fmt::hb318720956a96dd4 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55816bee3cc6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55816befae8d - core::panicking::panic_fmt::h78250769f89ff6a0 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55816b80e309 - core::result::unwrap_failed::h1a3434385c00d164 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55816b801bdc - core::result::Result::unwrap::hf9359afd5a985ba6 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x55816b7ff82d - syntex::stack::with_extra_stack::hc9b876db6db60bb3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/stack.rs:31 [INFO] [stderr] 13: 0x55816b7ffb7e - serde_codegen::expand::hb265147b6308995d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:93 [INFO] [stderr] 14: 0x55816b7ff9b3 - build_script_build::main::h40e1de935eeb01e2 [INFO] [stderr] at /opt/crater/workdir/build.rs:14 [INFO] [stderr] 15: 0x55816b8030e0 - std::rt::lang_start::{{closure}}::h753d39d3be3fa124 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55816bee3c63 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 17: 0x55816bee3c63 - std::panicking::try::do_call::hc811096721c4b953 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55816bee66ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x55816bee476d - std::panicking::try::h132c927956f6dad4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55816bee476d - std::panic::catch_unwind::h2f6ea137782ab73f [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 21: 0x55816bee476d - std::rt::lang_start_internal::h0f27bcf63030d183 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 22: 0x55816b8030b9 - std::rt::lang_start::h0b6eb7c80e1be559 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 23: 0x55816b7ffa4a - main [INFO] [stderr] 24: 0x7f4bf55f12e1 - __libc_start_main [INFO] [stderr] 25: 0x55816b7fddba - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "04ec4c1cb386664609f40750f21caf2a289be5a925b4502293ad8b63e1d5ef70"` [INFO] running `"docker" "rm" "-f" "04ec4c1cb386664609f40750f21caf2a289be5a925b4502293ad8b63e1d5ef70"` [INFO] [stdout] 04ec4c1cb386664609f40750f21caf2a289be5a925b4502293ad8b63e1d5ef70