[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-1.37-6/sources/1.36.0/gh/tmandry/rustbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tmandry/rustbot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tmandry/rustbot" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tmandry/rustbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tmandry/rustbot on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tmandry/rustbot against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 6eb148944bbcd643824ff4d901ef5fbf5c5118d466e1935ae68750cb3c9af59f [INFO] running `"docker" "start" "-a" "6eb148944bbcd643824ff4d901ef5fbf5c5118d466e1935ae68750cb3c9af59f"` [INFO] [stderr] Compiling unicode-normalization v0.1.6 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling encoding_rs v0.8.9 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling socket2 v0.3.5 [INFO] [stderr] Compiling atty v0.2.10 [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 v0.9.1 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling resolv-conf v0.6.1 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling combine v3.5.2 [INFO] [stderr] Compiling tokio-timer v0.2.5 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.17 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.7 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling syn v0.15.8 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.51 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.0 [INFO] [stderr] Compiling url v1.7.0 [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 env_logger v0.5.10 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling graphql-parser v0.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.5.2 [INFO] [stderr] Compiling ring v0.12.1 [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 skeptic v0.13.2 [INFO] [stderr] Compiling cookie v0.10.1 [INFO] [stderr] Compiling trust-dns-resolver v0.8.2 [INFO] [stderr] Compiling actix v0.5.7 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.2 [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: 0x7f2b2dfcd0d6 - backtrace::backtrace::libunwind::trace::h299f4beca9cadffb [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::he32a1db33bdd0035 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.7/src/backtrace/mod.rs:42 [INFO] [stderr] 1: 0x7f2b2dfbb593 - backtrace::capture::Backtrace::new_unresolved::h24062d7a7f3b4530 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.7/src/capture.rs:88 [INFO] [stderr] 2: 0x7f2b2dfb8dfd - failure::backtrace::internal::InternalBacktrace::new::he077fede26785522 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/backtrace/internal.rs:44 [INFO] [stderr] 3: 0x7f2b2dfb72ec - failure::backtrace::Backtrace::new::h98636a26ff613dc6 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/backtrace/mod.rs:98 [INFO] [stderr] 4: 0x7f2b2d91e50b - >::from::h6a5080bd41c0e69e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/error.rs:34 [INFO] [stderr] 5: 0x7f2b2d9d79ed - graphql_client_codegen::generate_module_token_stream::h7771b42883b2f07a [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: 0x7f2b2d8a3614 - graphql_query_derive::graphql_query_derive::hab2478da9e00b135 [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: 0x7f2b3c4f00dd - proc_macro::bridge::client::__run_expand1::{{closure}}::{{closure}}::hdab3097614edf07b [INFO] [stderr] at src/libproc_macro/bridge/client.rs:358 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::set::{{closure}}::h72b5ac07b82cec39 [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:78 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::replace::h9ab2098d043368e9 [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:73 [INFO] [stderr] - proc_macro::bridge::scoped_cell::ScopedCell::set::hc9b8471118af61dd [INFO] [stderr] at src/libproc_macro/bridge/scoped_cell.rs:78 [INFO] [stderr] - proc_macro::bridge::client::::enter::{{closure}}::h8de4610497d17cc3 [INFO] [stderr] at src/libproc_macro/bridge/client.rs:309 [INFO] [stderr] - std::thread::local::LocalKey::try_with::h28ee642401a1dcbf [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:257 [INFO] [stderr] - std::thread::local::LocalKey::with::h1b695a4a915e7bab [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/local.rs:234 [INFO] [stderr] - proc_macro::bridge::client::::enter::h2dfb98ab265a6d13 [INFO] [stderr] at src/libproc_macro/bridge/client.rs:309 [INFO] [stderr] - proc_macro::bridge::client::__run_expand1::{{closure}}::hc905dd2f2a28f9fc [INFO] [stderr] at src/libproc_macro/bridge/client.rs:351 [INFO] [stderr] - as core::ops::function::FnOnce<()>>::call_once::h978346bea84a0b1b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] - std::panicking::try::do_call::heba5f70445bf0e55 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 8: 0x7f2b40c9a4b9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 9: 0x7f2b3c4f4734 - std::panicking::try::hcafe833772038401 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] - std::panic::catch_unwind::h68eb2b2593cc3ea5 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] - proc_macro::bridge::client::__run_expand1::h2c2d360dfffbd777 [INFO] [stderr] at src/libproc_macro/bridge/client.rs:350 [INFO] [stderr] 10: 0x7f2b39ef5d07 - proc_macro::bridge::server::run_server::h45a44b051924702c [INFO] [stderr] 11: 0x7f2b39f46404 - ::expand::hd9ae0703642c36ef [INFO] [stderr] 12: 0x7f2b3d5d4ffe - syntax::ext::expand::MacroExpander::expand_invoc::he74b02405bf53486 [INFO] [stderr] 13: 0x7f2b3d5cf42a - syntax::ext::expand::MacroExpander::expand_fragment::h4f16b3b70343e996 [INFO] [stderr] 14: 0x7f2b3d5ce61c - syntax::ext::expand::MacroExpander::expand_crate::ha701db54702300e8 [INFO] [stderr] 15: 0x7f2b3ff2062a - rustc_interface::passes::configure_and_expand_inner::{{closure}}::ha6aae6e3990db8b3 [INFO] [stderr] 16: 0x7f2b3ff1d60e - rustc::util::common::time::h947943e585a025b8 [INFO] [stderr] 17: 0x7f2b3fed5fac - rustc_interface::passes::configure_and_expand_inner::h0ba510b142cee699 [INFO] [stderr] 18: 0x7f2b3ff1fb0e - rustc_interface::passes::configure_and_expand::{{closure}}::h423836e7c8496c7b [INFO] [stderr] 19: 0x7f2b3fefb291 - rustc_data_structures::box_region::PinnedGenerator::new::hc32729f799da90bc [INFO] [stderr] 20: 0x7f2b3fed3115 - rustc_interface::passes::configure_and_expand::ha8e018f7c718da78 [INFO] [stderr] 21: 0x7f2b3febaded - rustc_interface::queries::Query::compute::ha54cc85dcf07a896 [INFO] [stderr] 22: 0x7f2b3feba08c - rustc_interface::queries::Query::compute::h7a8cec77f24e2a36 [INFO] [stderr] 23: 0x7f2b3febc175 - rustc_interface::queries::Query::compute::hf0422e1045e1f15f [INFO] [stderr] 24: 0x7f2b3ff5a0b3 - rustc_interface::queries::::prepare_outputs::hdc8ce6fc341b40e4 [INFO] [stderr] 25: 0x7f2b40f59336 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h2bc09f246bfd173d [INFO] [stderr] 26: 0x7f2b40f7c021 - std::thread::local::LocalKey::with::hfda3afcdd5a185fa [INFO] [stderr] 27: 0x7f2b40f8f860 - scoped_tls::ScopedKey::set::h77e0b01426b8b0ed [INFO] [stderr] 28: 0x7f2b40fa7883 - syntax::with_globals::h97c3850fd06678ab [INFO] [stderr] 29: 0x7f2b40f48bdc - std::sys_common::backtrace::__rust_begin_short_backtrace::h4c55b8b27b493a36 [INFO] [stderr] 30: 0x7f2b40c9a4b9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 31: 0x7f2b40f5bda8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3f9d08d982b4373b [INFO] [stderr] 32: 0x7f2b40c6ce3e - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 33: 0x7f2b40c9919f - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f2b40a0b4a3 - start_thread [INFO] [stderr] 35: 0x7f2b40341d0e - __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" "6eb148944bbcd643824ff4d901ef5fbf5c5118d466e1935ae68750cb3c9af59f"` [INFO] running `"docker" "rm" "-f" "6eb148944bbcd643824ff4d901ef5fbf5c5118d466e1935ae68750cb3c9af59f"` [INFO] [stdout] 6eb148944bbcd643824ff4d901ef5fbf5c5118d466e1935ae68750cb3c9af59f