[INFO] updating cached repository tmandry/rustbot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tmandry/rustbot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tmandry/rustbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/tmandry/rustbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tmandry/rustbot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tmandry/rustbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tmandry/rustbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tmandry/rustbot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 87cf26bfbda4bf3494a72e0b893627ecd60b70d0 [INFO] sha for GitHub repo tmandry/rustbot: 87cf26bfbda4bf3494a72e0b893627ecd60b70d0 [INFO] validating manifest of tmandry/rustbot on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tmandry/rustbot on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tmandry/rustbot [INFO] finished frobbing tmandry/rustbot [INFO] frobbed toml for tmandry/rustbot written to work/ex/beta-1.38-1/sources/1.37.0/gh/tmandry/rustbot/Cargo.toml [INFO] started frobbing tmandry/rustbot [INFO] finished frobbing tmandry/rustbot [INFO] frobbed toml for tmandry/rustbot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tmandry/rustbot/Cargo.toml [INFO] crate tmandry/rustbot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tmandry/rustbot against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tmandry/rustbot:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 6be788a4f54133b7c52d32a9aa51de6fe66f4d13cc0c43bf0241df1c12af8203 [INFO] running `"docker" "start" "-a" "6be788a4f54133b7c52d32a9aa51de6fe66f4d13cc0c43bf0241df1c12af8203"` [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.6 [INFO] [stderr] Compiling bytecount v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.9 [INFO] [stderr] Compiling http-range v0.1.1 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling socket2 v0.3.5 [INFO] [stderr] Compiling actix-web v0.6.11 [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.36 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling curl-sys v0.4.5 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling base64 v0.9.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling uuid v0.6.3 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling resolv-conf v0.6.1 [INFO] [stderr] Compiling combine v3.5.2 [INFO] [stderr] Compiling tokio-timer v0.2.5 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.17 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling mio-uds v0.6.6 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling syn v0.15.8 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.51 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.1.3 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling serde_urlencoded v0.5.2 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling graphql-parser v0.2.2 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper v0.12.11 [INFO] [stderr] Compiling trust-dns-proto v0.3.3 [INFO] [stderr] Compiling tokio-signal v0.1.5 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling cookie v0.10.1 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling trust-dns-resolver v0.8.2 [INFO] [stderr] Compiling reqwest v0.9.2 [INFO] [stderr] Compiling actix v0.5.7 [INFO] [stderr] Compiling graphql_client_codegen v0.5.0 [INFO] [stderr] Compiling graphql_query_derive v0.5.0 [INFO] [stderr] Compiling graphql_client v0.5.0 [INFO] [stderr] Compiling curl v0.4.12 [INFO] [stderr] Compiling oauth2 v1.3.0 [INFO] [stderr] Compiling rustbot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: proc-macro derive panicked [INFO] [stderr] --> src/lib.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(GraphQLQuery)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: message: called `Result::unwrap()` on an `Err` value: Error("expected value", line: 1, column: 1) [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f50c5ac5216 - backtrace::backtrace::libunwind::trace::hb19cad97fe1e278b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.7/src/backtrace/libunwind.rs:53 [INFO] [stderr] - backtrace::backtrace::trace::h9838ac71608bab73 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.7/src/backtrace/mod.rs:42 [INFO] [stderr] 1: 0x7f50c5ab36d3 - backtrace::capture::Backtrace::new_unresolved::h938372bc27061c77 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.7/src/capture.rs:88 [INFO] [stderr] 2: 0x7f50c5ab0f3d - failure::backtrace::internal::InternalBacktrace::new::he9722a84279f41de [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/backtrace/internal.rs:44 [INFO] [stderr] 3: 0x7f50c5aaf42c - failure::backtrace::Backtrace::new::h4c870b67e2445928 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/backtrace/mod.rs:98 [INFO] [stderr] 4: 0x7f50c541700b - >::from::hc8c98f8ad382dfba [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/error.rs:34 [INFO] [stderr] 5: 0x7f50c54d02bd - graphql_client_codegen::generate_module_token_stream::hd6684a0bc33d2bfa [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/graphql_client_codegen-0.5.0/src/lib.rs:139 [INFO] [stderr] 6: 0x7f50c539c5c4 - graphql_query_derive::graphql_query_derive::hf5dfdd4235439d3e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/graphql_query_derive-0.5.0/src/lib.rs:15 [INFO] [stderr] 7: 0x7f50d3fe90cd - proc_macro::bridge::client::__run_expand1::{{closure}}::{{closure}}::h0c51807e92f83355 [INFO] [stderr] at src/libproc_macro/bridge/client.rs:358 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::set::{{closure}}::h2193c2f86643dd00 [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:78 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::replace::h5fa3a290a0bdfff5 [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:73 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::set::hd9f69044f6dedd73 [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:78 [INFO] [stderr] - proc_macro::bridge::client::::enter::{{closure}}::hdb6cb9e13afddd2b [INFO] [stderr] at src/libproc_macro/bridge/client.rs:309 [INFO] [stderr] - std::thread::local::LocalKey::try_with::h2cfab28806789b4f [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/local.rs:257 [INFO] [stderr] - std::thread::local::LocalKey::with::h1b0620afc2814671 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/local.rs:234 [INFO] [stderr] - proc_macro::bridge::client::::enter::h7feaa27e5d24bb11 [INFO] [stderr] at src/libproc_macro/bridge/client.rs:309 [INFO] [stderr] - proc_macro::bridge::client::__run_expand1::{{closure}}::hc364849dabea85ea [INFO] [stderr] at src/libproc_macro/bridge/client.rs:351 [INFO] [stderr] - as core::ops::function::FnOnce<()>>::call_once::h2257a00e594d3ec2 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] - std::panicking::try::do_call::hc1200d11006c6024 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 8: 0x7f50d8799489 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 9: 0x7f50d3fed724 - std::panicking::try::h063544126c905427 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] - std::panic::catch_unwind::h20bc0340e39438e6 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] - proc_macro::bridge::client::__run_expand1::h7099e9e046ae4b5b [INFO] [stderr] at src/libproc_macro/bridge/client.rs:350 [INFO] [stderr] 10: 0x7f50d19f0007 - proc_macro::bridge::server::run_server::h59486edef1523383 [INFO] [stderr] 11: 0x7f50d1a403f4 - ::expand::h27d1e0d3e25e14ce [INFO] [stderr] 12: 0x7f50d50d086e - syntax::ext::expand::MacroExpander::expand_invoc::h3b86f4d3c0cc857b [INFO] [stderr] 13: 0x7f50d50cac9a - syntax::ext::expand::MacroExpander::expand_fragment::h260a1007039460cd [INFO] [stderr] 14: 0x7f50d50c9e8f - syntax::ext::expand::MacroExpander::expand_crate::h02b412156905befe [INFO] [stderr] 15: 0x7f50d7a20cfa - rustc_interface::passes::configure_and_expand_inner::{{closure}}::h36a9ecd9d25b2250 [INFO] [stderr] 16: 0x7f50d7a1e83e - rustc::util::common::time::hcbbbe0888b77136a [INFO] [stderr] 17: 0x7f50d79d6c0c - rustc_interface::passes::configure_and_expand_inner::hb155eadf14a6fdf1 [INFO] [stderr] 18: 0x7f50d7a201de - rustc_interface::passes::configure_and_expand::{{closure}}::h890e3d43b2e46a55 [INFO] [stderr] 19: 0x7f50d79fbbd1 - rustc_data_structures::box_region::PinnedGenerator::new::had1870a3b6635510 [INFO] [stderr] 20: 0x7f50d79d3d75 - rustc_interface::passes::configure_and_expand::h82d029db79117ec9 [INFO] [stderr] 21: 0x7f50d79ba86d - rustc_interface::queries::Query::compute::h205707880e304c76 [INFO] [stderr] 22: 0x7f50d79bb08c - rustc_interface::queries::Query::compute::h690ad7a8d0013d24 [INFO] [stderr] 23: 0x7f50d79bb725 - rustc_interface::queries::Query::compute::h9b22585943fe9589 [INFO] [stderr] 24: 0x7f50d7a59ea3 - rustc_interface::queries::::prepare_outputs::h0f3499ce218b56a2 [INFO] [stderr] 25: 0x7f50d8a58256 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h1ee6f3bf0ba37faf [INFO] [stderr] 26: 0x7f50d8a7ad41 - std::thread::local::LocalKey::with::h83b0a2026f4a2c6e [INFO] [stderr] 27: 0x7f50d8a8e890 - scoped_tls::ScopedKey::set::h47171c9859321621 [INFO] [stderr] 28: 0x7f50d8aa68b3 - syntax::with_globals::h7dd1a1171ce8a4bf [INFO] [stderr] 29: 0x7f50d8ad1b1c - std::sys_common::backtrace::__rust_begin_short_backtrace::h1ed9f0eaa05c0996 [INFO] [stderr] 30: 0x7f50d8799489 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 31: 0x7f50d8a5acc8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3b9a37e8ad92df6e [INFO] [stderr] 32: 0x7f50d876be0e - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 33: 0x7f50d879816f - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f50d850a4a3 - start_thread [INFO] [stderr] 35: 0x7f50d7e40d0e - __clone [INFO] [stderr] 36: 0x0 - [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `rustbot`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6be788a4f54133b7c52d32a9aa51de6fe66f4d13cc0c43bf0241df1c12af8203"` [INFO] running `"docker" "rm" "-f" "6be788a4f54133b7c52d32a9aa51de6fe66f4d13cc0c43bf0241df1c12af8203"` [INFO] [stdout] 6be788a4f54133b7c52d32a9aa51de6fe66f4d13cc0c43bf0241df1c12af8203