[INFO] crate holochain_core 0.0.42-alpha5 is already in cache [INFO] checking holochain_core-0.0.42-alpha5 against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340 [INFO] extracting crate holochain_core 0.0.42-alpha5 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate holochain_core 0.0.42-alpha5 on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate holochain_core 0.0.42-alpha5 [INFO] finished tweaking crates.io crate holochain_core 0.0.42-alpha5 [INFO] tweaked toml for crates.io crate holochain_core 0.0.42-alpha5 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5cc04d46374099f2c87852ccaa871a2f01fcbef56c1e87317329043be9b96bc4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5cc04d46374099f2c87852ccaa871a2f01fcbef56c1e87317329043be9b96bc4"` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling syn v0.15.31 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling holochain_persistence_api v0.0.11 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling unwrap v1.2.1 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking zeroize v0.10.1 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking detach v0.0.25 [INFO] [stderr] Checking detach v0.0.19 [INFO] [stderr] Checking boolinator v2.4.0 [INFO] [stderr] Checking unwrap_to v0.1.0 [INFO] [stderr] Compiling openssl-src v111.6.1+1.1.1d [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling backtrace v0.3.27 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Checking futures-timer v0.1.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Compiling im v14.0.0 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Checking vte v0.3.3 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking capnp v0.10.0 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Compiling rusoto_core v0.40.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking bitmaps v2.0.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Checking crossbeam-utils v0.7.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Checking strip-ansi-escapes v0.1.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking regex v1.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling dynomite-derive v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.3 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling shrinkwraprs v0.2.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking float-cmp v0.4.0 [INFO] [stderr] Checking streaming-stats v0.2.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking wasmi v0.4.4 [INFO] [stderr] Checking holochain_common v0.0.42-alpha5 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking predicates v1.0.1 [INFO] [stderr] Checking nanoid v0.2.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking futures-backoff v0.1.0 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking trackable v0.2.23 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking sized-chunks v0.5.1 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Compiling zip v0.3.3 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Checking thrift_codec v0.1.1 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.17 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking rustracing v0.2.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking rustracing_jaeger v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking rust-base58 v0.0.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling zeroize_derive v0.9.3 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking zeroize v0.9.2 [INFO] [stderr] Checking bip39 v0.6.0-beta.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking toml v0.5.0 [INFO] [stderr] Checking snowflake v1.3.0 [INFO] [stderr] Checking lib3h_crypto_api v0.0.25 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking serde_test v1.0.89 [INFO] [stderr] Checking serde_bytes v0.10.5 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking holochain_tracing v0.0.4 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking url2 v0.0.4 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking holochain_locksmith v0.0.42-alpha5 [INFO] [stderr] Checking clokwerk v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking lib3h_zombie_actor v0.0.25 [INFO] [stderr] Checking holochain_logging v0.0.4 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking lib3h_p2p_protocol v0.0.25 [INFO] [stderr] Checking jsonrpc-core v14.0.1 [INFO] [stderr] Checking jsonrpc-lite v0.5.0 [INFO] [stderr] Compiling http_req v0.2.1 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking in_stream v0.0.42-alpha5 [INFO] [stderr] Compiling holochain_json_derive v0.0.17 [INFO] [stderr] Checking tokio-process v0.2.3 [INFO] [stderr] Compiling rust_sodium-sys v0.10.4 [INFO] [stderr] Compiling holochain_core_types v0.0.42-alpha5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] thread 'rustc' panicked at 'assertion failed: data.is_empty()', src/librustc_infer/infer/mod.rs:1290:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fae7f69f644 - backtrace::backtrace::libunwind::trace::h2f6ff4a33b1e15bd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7fae7f69f644 - backtrace::backtrace::trace_unsynchronized::h1c74f218935a964e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fae7f69f644 - std::sys_common::backtrace::_print_fmt::he616a2ffb42d7095 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fae7f69f644 - ::fmt::h3630928d424e5705 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fae7f6d87ec - core::fmt::write::h51cecfc4364da7ce [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x7fae7f690fa7 - std::io::Write::write_fmt::hc4f750c57e05a637 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x7fae7f6a4435 - std::sys_common::backtrace::_print::hf5f697e6be8faefc [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fae7f6a4435 - std::sys_common::backtrace::print::h82e92953d052a9e7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fae7f6a4435 - std::panicking::default_hook::{{closure}}::hc7dd9b0d16882bee [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x7fae7f6a4176 - std::panicking::default_hook::h36e2db9fb0f86871 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x7fae7fd20d69 - rustc_driver::report_ice::h639a9a26011b111f [INFO] [stderr] 11: 0x7fae73deda06 - as core::ops::function::Fn>::call::h3840555617249570 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/liballoc/boxed.rs:1031 [INFO] [stderr] 12: 0x7fae73debd45 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h152780601eac506b [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libproc_macro/bridge/client.rs:305 [INFO] [stderr] 13: 0x7fae7f6a4b65 - std::panicking::rust_panic_with_hook::h68e7a51e63e4fdd1 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 14: 0x7fae819c373e - std::panicking::begin_panic::h6e2f6be8c400b5e0 [INFO] [stderr] 15: 0x7fae8197153d - rustc_infer::infer::InferCtxt::take_region_var_origins::hc2744990853f2567 [INFO] [stderr] 16: 0x7fae80e8b393 - rustc_mir::borrow_check::nll::compute_regions::h86755127c172b289 [INFO] [stderr] 17: 0x7fae8103f70c - rustc_mir::borrow_check::do_mir_borrowck::h727a931633d3329c [INFO] [stderr] 18: 0x7fae8114dded - rustc::ty::context::GlobalCtxt::enter_local::h0bb16cd764033075 [INFO] [stderr] 19: 0x7fae8103eb14 - rustc_mir::borrow_check::mir_borrowck::h4834fa68a4b2a81a [INFO] [stderr] 20: 0x7fae7ffb793a - rustc::ty::query::__query_compute::mir_borrowck::h6feac0e7eb7a9203 [INFO] [stderr] 21: 0x7fae7fedcdfb - rustc::ty::query::::compute::h7cdcef79033fd7e8 [INFO] [stderr] 22: 0x7fae7ff62649 - rustc::dep_graph::graph::DepGraph::with_task_impl::hb48938d67b4bbee6 [INFO] [stderr] 23: 0x7fae7feef595 - rustc::ty::query::plumbing::::get_query::h88b9e607811d2bcf [INFO] [stderr] 24: 0x7fae7fedc8ce - rustc::ty::::par_body_owners::h2a5d01f4636ff132 [INFO] [stderr] 25: 0x7fae7ff94a1c - rustc_interface::passes::analysis::h385f93e88c448c2c [INFO] [stderr] 26: 0x7fae7fd2cf96 - rustc::ty::query::__query_compute::analysis::hd76d8a1bc716d5bc [INFO] [stderr] 27: 0x7fae7fd9555e - rustc::dep_graph::graph::DepGraph::with_task_impl::hc35d002470b68f29 [INFO] [stderr] 28: 0x7fae7fd6e085 - rustc::ty::query::plumbing::::get_query::h9419594b7eabf418 [INFO] [stderr] 29: 0x7fae7fda5b57 - rustc::ty::context::tls::enter_global::h9d12d9ddeb982927 [INFO] [stderr] 30: 0x7fae7fd75b17 - rustc_interface::interface::run_compiler_in_existing_thread_pool::he69d18ab124438ce [INFO] [stderr] 31: 0x7fae7fd26f5d - scoped_tls::ScopedKey::set::h0d286a90c1b4fb49 [INFO] [stderr] 32: 0x7fae7fda6392 - syntax::attr::with_globals::h555a6758c1674714 [INFO] [stderr] 33: 0x7fae7fd28d93 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6792c9231f055950 [INFO] [stderr] 34: 0x7fae7f6b6457 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 35: 0x7fae7fd777b6 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h66b5914381767b2d [INFO] [stderr] 36: 0x7fae7f68132f - as core::ops::function::FnOnce>::call_once::h94fa51130523ac24 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/liballoc/boxed.rs:1017 [INFO] [stderr] 37: 0x7fae7f6b4d60 - as core::ops::function::FnOnce>::call_once::h3902038dc74b20c2 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/liballoc/boxed.rs:1017 [INFO] [stderr] 38: 0x7fae7f6b4d60 - std::sys_common::thread::start_thread::h4219ae9e5ef68d51 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 39: 0x7fae7f6b4d60 - std::sys::unix::thread::Thread::new::thread_start::h6dbf60a2298d65d6 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:80 [INFO] [stderr] 40: 0x7fae7f41b6db - start_thread [INFO] [stderr] 41: 0x7fae7ed3888f - __clone [INFO] [stderr] 42: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports [INFO] [stderr] [INFO] [stderr] note: rustc 1.43.0-nightly (212aa3ea2 2020-02-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C debuginfo=2 --crate-type lib [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [mir_borrowck] borrow-checking ` as r#trait::InStreamListener<&mut [u8], &[u8]>>::raw_bind` [INFO] [stderr] #1 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `in_stream`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "5cc04d46374099f2c87852ccaa871a2f01fcbef56c1e87317329043be9b96bc4"` [INFO] running `"docker" "rm" "-f" "5cc04d46374099f2c87852ccaa871a2f01fcbef56c1e87317329043be9b96bc4"` [INFO] [stdout] 5cc04d46374099f2c87852ccaa871a2f01fcbef56c1e87317329043be9b96bc4