[INFO] updating cached repository https://github.com/Hoenn/rust-learning [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 14b661aaeb9e3c8c5837577c408c4da7159ae3c2 [INFO] testing Hoenn/rust-learning against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoenn%2Frust-learning" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hoenn/rust-learning on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Hoenn/rust-learning [INFO] finished tweaking git repo https://github.com/Hoenn/rust-learning [INFO] tweaked toml for git repo https://github.com/Hoenn/rust-learning written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Hoenn/rust-learning already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef157e1f7eb4f1371de22f9ccaaae5c5216c8b37330cf953ccda9ae16a6a72ed [INFO] running `"docker" "start" "-a" "ef157e1f7eb4f1371de22f9ccaaae5c5216c8b37330cf953ccda9ae16a6a72ed"` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling futures v0.1.23 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling cc v1.0.23 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling base64 v0.9.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling lock_api v0.1.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling tokio-executor v0.1.4 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling parking_lot_core v0.3.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.1 [INFO] [stderr] Compiling tokio-timer v0.2.6 [INFO] [stderr] Compiling mio-uds v0.6.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] error: failed to run custom build command for `ring v0.12.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ring-b862bbf917f48567/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] CARGO: /opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/bin/cargo [INFO] [stderr] CARGO_CFG_TARGET_ARCH: x86_64 [INFO] [stderr] CARGO_CFG_TARGET_ENDIAN: little [INFO] [stderr] CARGO_CFG_TARGET_ENV: gnu [INFO] [stderr] CARGO_CFG_TARGET_FAMILY: unix [INFO] [stderr] CARGO_CFG_TARGET_FEATURE: fxsr,mmx,sse,sse2 [INFO] [stderr] CARGO_CFG_TARGET_HAS_ATOMIC: 16,32,64,8,ptr [INFO] [stderr] CARGO_CFG_TARGET_HAS_ATOMIC_LOAD_STORE: 16,32,64,8,ptr [INFO] [stderr] CARGO_CFG_TARGET_OS: linux [INFO] [stderr] CARGO_CFG_TARGET_POINTER_WIDTH: 64 [INFO] [stderr] CARGO_CFG_TARGET_THREAD_LOCAL: [INFO] [stderr] CARGO_CFG_TARGET_VENDOR: unknown [INFO] [stderr] CARGO_CFG_UNIX: [INFO] [stderr] CARGO_FEATURE_DEFAULT: 1 [INFO] [stderr] CARGO_FEATURE_DEV_URANDOM_FALLBACK: 1 [INFO] [stderr] CARGO_FEATURE_RSA_SIGNING: 1 [INFO] [stderr] CARGO_FEATURE_USE_HEAP: 1 [INFO] [stderr] CARGO_HOME: /opt/rustwide/cargo-home [INFO] [stderr] CARGO_INCREMENTAL: 0 [INFO] [stderr] CARGO_MAKEFLAGS: --jobserver-fds=5,6 -j --jobserver-auth=5,6 -j [INFO] [stderr] CARGO_MANIFEST_DIR: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ring-0.12.1 [INFO] [stderr] CARGO_MANIFEST_LINKS: ring-asm [INFO] [stderr] CARGO_PKG_AUTHORS: Brian Smith [INFO] [stderr] CARGO_PKG_DESCRIPTION: Safe, fast, small crypto using Rust. [INFO] [stderr] CARGO_PKG_HOMEPAGE: [INFO] [stderr] CARGO_PKG_NAME: ring [INFO] [stderr] CARGO_PKG_REPOSITORY: https://github.com/briansmith/ring [INFO] [stderr] CARGO_PKG_VERSION: 0.12.1 [INFO] [stderr] CARGO_PKG_VERSION_MAJOR: 0 [INFO] [stderr] CARGO_PKG_VERSION_MINOR: 12 [INFO] [stderr] CARGO_PKG_VERSION_PATCH: 1 [INFO] [stderr] CARGO_PKG_VERSION_PRE: [INFO] [stderr] CARGO_TARGET_DIR: /opt/rustwide/target [INFO] [stderr] DEBUG: true [INFO] [stderr] HOME: /root [INFO] [stderr] HOST: x86_64-unknown-linux-gnu [INFO] [stderr] HOSTNAME: ef157e1f7eb4 [INFO] [stderr] LD_LIBRARY_PATH: /opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib:/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib [INFO] [stderr] LOGNAME: root [INFO] [stderr] MAP_USER_ID: 0 [INFO] [stderr] NUM_JOBS: 8 [INFO] [stderr] OPT_LEVEL: 0 [INFO] [stderr] OUT_DIR: /opt/rustwide/target/debug/build/ring-7772c044e0bb109d/out [INFO] [stderr] PATH: /opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin [INFO] [stderr] PROFILE: debug [INFO] [stderr] PWD: /opt/rustwide/workdir [INFO] [stderr] RUSTC: rustc [INFO] [stderr] RUSTDOC: rustdoc [INFO] [stderr] RUSTFLAGS: --cap-lints=forbid [INFO] [stderr] RUSTUP_HOME: /opt/rustwide/rustup-home [INFO] [stderr] RUSTUP_TOOLCHAIN: 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] [stderr] RUST_BACKTRACE: full [INFO] [stderr] RUST_RECURSION_COUNT: 1 [INFO] [stderr] SHELL: /bin/bash [INFO] [stderr] SHLVL: 0 [INFO] [stderr] SOURCE_DIR: /opt/rustwide/workdir [INFO] [stderr] SSL_CERT_DIR: /usr/lib/ssl/certs [INFO] [stderr] SSL_CERT_FILE: /usr/lib/ssl/certs/ca-certificates.crt [INFO] [stderr] SUDO_COMMAND: /opt/rustwide/cargo-home/bin/cargo +41997647ba6a77908f6ef64401414feb00bccf16 build --frozen [INFO] [stderr] SUDO_GID: 0 [INFO] [stderr] SUDO_UID: 0 [INFO] [stderr] SUDO_USER: root [INFO] [stderr] TARGET: x86_64-unknown-linux-gnu [INFO] [stderr] TERM: unknown [INFO] [stderr] USER: root [INFO] [stderr] USERNAME: root [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556ba9627b84 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x556ba9627b84 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556ba9627b84 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556ba9627b84 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556ba964da3c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x556ba9623a83 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x556ba962a405 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556ba962a405 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556ba962a405 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x556ba962a142 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x556ba962aa62 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x556ba962a64b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x556ba964ce21 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x556ba964cd6d - core::panicking::panic::hbfb03ddd2cbb509e [INFO] [stderr] at src/libcore/panicking.rs:54 [INFO] [stderr] 14: 0x556ba95d0a88 - core::mem::uninitialized::hc022ea7adef12994 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661 [INFO] [stderr] 15: 0x556ba95d0a88 - crossbeam_epoch::sync::queue::Queue::new::he8eca31dbdbdd8d6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57 [INFO] [stderr] 16: 0x556ba95c810e - crossbeam_epoch::internal::Global::new::hde23e7e8b2b9a7bf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63 [INFO] [stderr] 17: 0x556ba95d5281 - crossbeam_epoch::collector::Collector::new::h29c31e467545681b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32 [INFO] [stderr] 18: 0x556ba95cc2ea - ::deref::__static_ref_initialize::h6b1c603287e298eb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12 [INFO] [stderr] 19: 0x556ba95cc2ea - core::ops::function::FnOnce::call_once::h8b2415dc5e8c9af2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 20: 0x556ba95d4e44 - lazy_static::lazy::Lazy::get::{{closure}}::h1afb5f6f73a7d316 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 21: 0x556ba95d37b5 - std::sync::once::Once::call_once::{{closure}}::h496a231c008972d7 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 22: 0x556ba9627618 - std::sync::once::Once::call_inner::h645f0d07eb0a8066 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 23: 0x556ba95d3731 - std::sync::once::Once::call_once::h30da00e9e8bdd96e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 24: 0x556ba95d3fc8 - lazy_static::lazy::Lazy::get::h0166b629d1b0f6e5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] 25: 0x556ba95d3fc8 - ::deref::__stability::h4b4349f6fc325ca7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:149 [INFO] [stderr] 26: 0x556ba95d3fc8 - ::deref::hbb38d90bd6ab96ad [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/lib.rs:151 [INFO] [stderr] 27: 0x556ba95d4024 - crossbeam_epoch::default::HANDLE::__init::he908a83381ccc6ce [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17 [INFO] [stderr] 28: 0x556ba95cc2c9 - core::ops::function::FnOnce::call_once::h5eac5ee15ca3d6bc [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 29: 0x556ba95d4ecc - std::thread::local::lazy::LazyKeyInner::initialize::h4952014c2b5a447a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:289 [INFO] [stderr] 30: 0x556ba95d3852 - std::thread::local::fast::Key::try_initialize::h20eb5db349a71a8f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:425 [INFO] [stderr] 31: 0x556ba95d39a7 - std::thread::local::fast::Key::get::h795fb4687227b143 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:410 [INFO] [stderr] 32: 0x556ba95d406d - crossbeam_epoch::default::HANDLE::__getit::h7f8d2ead85dd8ab5 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:175 [INFO] [stderr] 33: 0x556ba95a6e68 - std::thread::local::LocalKey::try_with::hdd15270c69ed31a3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:262 [INFO] [stderr] 34: 0x556ba95a6aef - std::thread::local::LocalKey::with::h3b5a48d7a4d7eff4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 35: 0x556ba95b765e - crossbeam_epoch::default::is_pinned::hd20588aab18a7c85 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33 [INFO] [stderr] 36: 0x556ba95b42b5 - crossbeam_deque::Stealer::steal::h1c410a92fd33e84b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714 [INFO] [stderr] 37: 0x556ba95a1463 - rayon_core::registry::WorkerThread::steal::{{closure}}::h2904753e1ad505ea [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614 [INFO] [stderr] 38: 0x556ba959e56b - core::ops::function::impls:: for &mut F>::call_mut::h6bc487a0aba5b558 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 39: 0x556ba95a92c1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h663f645dbb50f743 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2239 [INFO] [stderr] 40: 0x556ba95a9725 - core::iter::adapters::filter_try_fold::{{closure}}::h337fae3f0a4aea76 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:935 [INFO] [stderr] 41: 0x556ba95a8f9c - core::ops::function::impls:: for &mut F>::call_mut::h3b6ca96db961cec9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 42: 0x556ba95bdf44 - core::iter::traits::iterator::Iterator::try_fold::he71ad22fa269b492 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:1878 [INFO] [stderr] 43: 0x556ba95a7123 - as core::iter::traits::iterator::Iterator>::try_fold::ha212b75ffc7de75a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/chain.rs:83 [INFO] [stderr] 44: 0x556ba95a87e6 - as core::iter::traits::iterator::Iterator>::try_fold::hc93796c1c66756fb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:984 [INFO] [stderr] 45: 0x556ba95a9241 - core::iter::traits::iterator::Iterator::find_map::h44a3ac51ac0d7b37 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2245 [INFO] [stderr] 46: 0x556ba95a88d6 - as core::iter::traits::iterator::Iterator>::next::h1cd933d53c6834f7 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:1084 [INFO] [stderr] 47: 0x556ba95a139b - rayon_core::registry::WorkerThread::steal::h5985272b3dace140 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608 [INFO] [stderr] 48: 0x556ba95a1092 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h9307b95c157c47ee [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565 [INFO] [stderr] 49: 0x556ba95ba58f - core::option::Option::or_else::hbac8ee7ae70427d6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/option.rs:766 [INFO] [stderr] 50: 0x556ba95a0d8e - rayon_core::registry::WorkerThread::wait_until_cold::h3c50952ccb15d55a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564 [INFO] [stderr] 51: 0x556ba95a08d3 - rayon_core::registry::WorkerThread::wait_until::hbb124a4b7ca2b458 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544 [INFO] [stderr] 52: 0x556ba95a193b - rayon_core::registry::main_loop::h53d7f6ca011b8936 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666 [INFO] [stderr] 53: 0x556ba959fcad - rayon_core::registry::Registry::new::{{closure}}::h49b1eae4121f4199 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135 [INFO] [stderr] 54: 0x556ba95b7801 - std::sys_common::backtrace::__rust_begin_short_backtrace::h22278c9184152f3e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 55: 0x556ba95af5e2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h845a1eaa68123f20 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 56: 0x556ba95a88a2 - as core::ops::function::FnOnce<()>>::call_once::he5b7a27ede9f6788 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 57: 0x556ba95bcc3c - std::panicking::try::do_call::hf1cadb4f3d365b31 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 58: 0x556ba95be69d - __rust_try [INFO] [stderr] 59: 0x556ba95bc903 - std::panicking::try::h4460bbe26626a128 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 60: 0x556ba95a8cf2 - std::panic::catch_unwind::heb542f4e8ddda0ed [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 61: 0x556ba95af3d1 - std::thread::Builder::spawn_unchecked::{{closure}}::hdcd8d67cb740db5d [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 62: 0x556ba95afb4f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8c35068f4705f641 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 63: 0x556ba961ddff - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 64: 0x556ba96328f3 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 65: 0x556ba96328f3 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 66: 0x7f7581da76db - start_thread [INFO] [stderr] 67: 0x7f75818b888f - __clone [INFO] [stderr] 68: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "ef157e1f7eb4f1371de22f9ccaaae5c5216c8b37330cf953ccda9ae16a6a72ed"` [INFO] running `"docker" "rm" "-f" "ef157e1f7eb4f1371de22f9ccaaae5c5216c8b37330cf953ccda9ae16a6a72ed"` [INFO] [stdout] ef157e1f7eb4f1371de22f9ccaaae5c5216c8b37330cf953ccda9ae16a6a72ed