[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 try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-7/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cb5a9ad767e93d6f8d9c9c02fd92f86e4fb618f102cb18c26d1f736c4fb1db6e [INFO] running `"docker" "start" "-a" "cb5a9ad767e93d6f8d9c9c02fd92f86e4fb618f102cb18c26d1f736c4fb1db6e"` [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_server1-14c8087c704ab8ca/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: 0x5606fbdce16b - backtrace::backtrace::libunwind::trace::hbfb69e72f505529b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5606fbdce16b - backtrace::backtrace::trace_unsynchronized::hac9ea77fa06b91bd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5606fbdce16b - std::sys_common::backtrace::_print::hf6f722cabcf8c26d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5606fbdce16b - std::sys_common::backtrace::print::h9cca5983945bdb52 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5606fbdce16b - std::panicking::default_hook::{{closure}}::h2fab7259edc3a80d [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5606fbdcde47 - std::panicking::default_hook::ha99acf6d9268d46d [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5606fbdce8e0 - std::panicking::rust_panic_with_hook::hddab2c65ce92e648 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5606fbc77602 - std::panicking::begin_panic::hcc8b17720f4e08e4 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x5606fb97e8d0 - syntex_syntax::parse::file_to_filemap::h8d1e44eb1ea5acc0 [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: 0x5606fb97e0e4 - syntex_syntax::parse::new_parser_from_file::h38dc965af5381f1f [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: 0x5606fb97dccf - syntex_syntax::parse::parse_crate_from_file::h26d304052ac1053c [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: 0x5606fb6ec9d4 - syntex::registry::Registry::expand::h37490ccb64419304 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/registry.rs:132 [INFO] [stderr] 12: 0x5606fb6ec568 - serde_codegen::expand::{{closure}}::hfdfa714ce43eac41 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:90 [INFO] [stderr] 13: 0x5606fb6eb9aa - std::sys_common::backtrace::__rust_begin_short_backtrace::h87094fe66965ee88 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 14: 0x5606fb6eb848 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4621124780670555 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 15: 0x5606fb6eb958 - as core::ops::function::FnOnce<()>>::call_once::hba83b78bca692e12 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panic.rs:315 [INFO] [stderr] 16: 0x5606fb6ed75a - std::panicking::try::do_call::hc14a1f4951201287 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x5606fbdd0d6a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x5606fb6ed569 - std::panicking::try::he305a2df30febfe7 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x5606fb6eba08 - std::panic::catch_unwind::h7e9bae26aa9d59c4 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x5606fb6eb643 - std::thread::Builder::spawn_unchecked::{{closure}}::h4b1f56bd204e1dff [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 21: 0x5606fb6ee403 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he2c966cc1566ebca [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/ops/function.rs:231 [INFO] [stderr] 22: 0x5606fbdc496f - as core::ops::function::FnOnce>::call_once::hb6b4aee4bf6a9868 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/liballoc/boxed.rs:766 [INFO] [stderr] 23: 0x5606fbdd0590 - as core::ops::function::FnOnce>::call_once::h6444d7d6451c501f [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/liballoc/boxed.rs:766 [INFO] [stderr] 24: 0x5606fbdd0590 - std::sys_common::thread::start_thread::h855a2faecb3312a1 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 25: 0x5606fbdd0590 - std::sys::unix::thread::Thread::new::thread_start::hc7712c9a2aed5193 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 26: 0x7f85248c54a4 - start_thread [INFO] [stderr] 27: 0x7f85243f0d0f - __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: 0x5606fbdce16b - backtrace::backtrace::libunwind::trace::hbfb69e72f505529b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5606fbdce16b - backtrace::backtrace::trace_unsynchronized::hac9ea77fa06b91bd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5606fbdce16b - std::sys_common::backtrace::_print::hf6f722cabcf8c26d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5606fbdce16b - std::sys_common::backtrace::print::h9cca5983945bdb52 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5606fbdce16b - std::panicking::default_hook::{{closure}}::h2fab7259edc3a80d [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5606fbdcde47 - std::panicking::default_hook::ha99acf6d9268d46d [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5606fbdce8e0 - std::panicking::rust_panic_with_hook::hddab2c65ce92e648 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5606fbdce462 - std::panicking::continue_panic_fmt::hfaaf28183fee9f60 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x5606fbdce346 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x5606fbde550d - core::panicking::panic_fmt::hc776b72619f795d7 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x5606fb700ee9 - core::result::unwrap_failed::h404961a7d333dd8f [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x5606fb6ee25c - core::result::Result::unwrap::h98abe4329468720c [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/result.rs:852 [INFO] [stderr] 12: 0x5606fb6ec0ed - syntex::stack::with_extra_stack::h6615edb06cde5198 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.54.0/src/stack.rs:31 [INFO] [stderr] 13: 0x5606fb6ec43e - serde_codegen::expand::h0a8f494ceb5059e3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_codegen-0.8.23/src/lib.rs:93 [INFO] [stderr] 14: 0x5606fb6ec273 - build_script_build::main::h2a42d3c5f53e8fc3 [INFO] [stderr] at /opt/crater/workdir/build.rs:14 [INFO] [stderr] 15: 0x5606fb6ef9a0 - std::rt::lang_start::{{closure}}::h34bb262de1b2ea22 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x5606fbdce2e3 - std::rt::lang_start_internal::{{closure}}::hbec6d1ff7b00d029 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 17: 0x5606fbdce2e3 - std::panicking::try::do_call::h83e51489f66cd002 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x5606fbdd0d6a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x5606fbdceded - std::panicking::try::hb1deae6a8854c8be [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x5606fbdceded - std::panic::catch_unwind::hff09c33b8b66b7a2 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5606fbdceded - std::rt::lang_start_internal::h01b3f7988e3fe75d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 22: 0x5606fb6ef979 - std::rt::lang_start::h3c6b3b8cb3ac9671 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 23: 0x5606fb6ec30a - main [INFO] [stderr] 24: 0x7f85243282e1 - __libc_start_main [INFO] [stderr] 25: 0x5606fb6ea62a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "cb5a9ad767e93d6f8d9c9c02fd92f86e4fb618f102cb18c26d1f736c4fb1db6e"` [INFO] running `"docker" "rm" "-f" "cb5a9ad767e93d6f8d9c9c02fd92f86e4fb618f102cb18c26d1f736c4fb1db6e"` [INFO] [stdout] cb5a9ad767e93d6f8d9c9c02fd92f86e4fb618f102cb18c26d1f736c4fb1db6e