[INFO] crate holochain_conductor_lib 0.0.47-alpha1 is already in cache [INFO] checking holochain_conductor_lib-0.0.47-alpha1 against master#6d69caba110c0c2fb90180df1cbc8be5033b91d4 for pr-69530 [INFO] extracting crate holochain_conductor_lib 0.0.47-alpha1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate holochain_conductor_lib 0.0.47-alpha1 on toolchain 6d69caba110c0c2fb90180df1cbc8be5033b91d4 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate holochain_conductor_lib 0.0.47-alpha1 [INFO] finished tweaking crates.io crate holochain_conductor_lib 0.0.47-alpha1 [INFO] tweaked toml for crates.io crate holochain_conductor_lib 0.0.47-alpha1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 20ec59b9d477ef7db7e8460df5788ab8f75f4fc097184aecd025d2019fdafe13 [INFO] running `"docker" "start" "-a" "20ec59b9d477ef7db7e8460df5788ab8f75f4fc097184aecd025d2019fdafe13"` [INFO] [stderr] Compiling cranelift-entity v0.52.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.52.0 [INFO] [stderr] Compiling target-lexicon v0.9.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Checking unwrap_to v0.1.0 [INFO] [stderr] Checking fs_extra v1.1.0 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking errno v0.2.5 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rpassword v2.1.0 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Checking nix v0.15.0 [INFO] [stderr] Checking backtrace-sys v0.1.37 [INFO] [stderr] Checking openssl-sys v0.9.55 [INFO] [stderr] Checking lmdb-rkv-sys v0.11.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.17 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking cranelift-bforest v0.52.0 [INFO] [stderr] Checking nanoid v0.2.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling cranelift-codegen-meta v0.52.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking holochain_common v0.0.47-alpha1 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking backtrace v0.3.27 [INFO] [stderr] Checking lmdb-rkv v0.14.0 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking openssl v0.10.25 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Compiling filetime v0.2.9 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.17 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling wasmer-runtime-core v0.13.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] Checking indexmap v1.3.2 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking snowflake v1.3.0 [INFO] [stderr] Checking serde_test v1.0.104 [INFO] [stderr] Checking serde_bytes v0.11.4 [INFO] [stderr] Checking serde-bench v0.0.7 [INFO] [stderr] Checking im v14.0.0 [INFO] [stderr] Checking serde_cbor v0.9.0 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking serde_regex v0.3.1 [INFO] [stderr] Checking rustracing v0.2.1 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.17 [INFO] [stderr] Checking thiserror v1.0.16 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling zip v0.3.3 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking opentelemetry v0.2.0 [INFO] [stderr] Checking serde_json v1.0.47 [INFO] [stderr] Checking holochain_logging v0.0.7 [INFO] [stderr] Checking holochain_locksmith v0.0.47-alpha1 [INFO] [stderr] Checking clokwerk v0.1.0 [INFO] [stderr] Checking tiny_http v0.6.2 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking rustracing_jaeger v0.2.1 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking rkv v0.10.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling holochain_core_types v0.0.47-alpha1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking futures v0.3.2 [INFO] [stderr] Checking opentelemetry-jaeger v0.1.0 [INFO] [stderr] Compiling http_req v0.2.1 [INFO] [stderr] Checking jsonrpc-core v14.0.1 [INFO] [stderr] Checking tracing-subscriber v0.2.3 [INFO] [stderr] Checking lib3h_p2p_protocol v0.0.42 [INFO] [stderr] Checking jsonrpc-lite v0.5.0 [INFO] [stderr] Checking pickledb v0.4.0 [INFO] [stderr] Checking treediff v3.0.2 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking ws v0.9.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking in_stream v0.0.47-alpha1 [INFO] [stderr] Compiling holochain_json_derive v0.0.23 [INFO] [stderr] thread 'rustc' panicked at 'assertion failed: data.is_empty()', src/librustc_infer/infer/mod.rs:1288:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fcf2f536194 - backtrace::backtrace::libunwind::trace::he807ad0519c11e8d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7fcf2f536194 - backtrace::backtrace::trace_unsynchronized::h85bf5ebf53f3e79a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fcf2f536194 - std::sys_common::backtrace::_print_fmt::h3298485d15f6bf8f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fcf2f536194 - ::fmt::h9c1cc352997356e8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fcf2f56f34c - core::fmt::write::h32cac060b41ae4df [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x7fcf2f527d67 - std::io::Write::write_fmt::h4b92e010fec92190 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x7fcf2f53ae85 - std::sys_common::backtrace::_print::h38b83ef3372fad71 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fcf2f53ae85 - std::sys_common::backtrace::print::hcb4a0f695e1ec3b7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fcf2f53ae85 - std::panicking::default_hook::{{closure}}::h2e8f9cd7d4cd4692 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x7fcf2f53abc7 - std::panicking::default_hook::h1e9aeac01791e6cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x7fcf2fb983a9 - rustc_driver::report_ice::h4f9dc9b54d2404a6 [INFO] [stderr] 11: 0x7fcf23df6f56 - as core::ops::function::Fn>::call::h74ef8eb2ee47000c [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1031 [INFO] [stderr] 12: 0x7fcf23df9565 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::he4e183f8c495483f [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/libproc_macro/bridge/client.rs:305 [INFO] [stderr] 13: 0x7fcf2f53b5b5 - std::panicking::rust_panic_with_hook::h651549a5859dff90 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 14: 0x7fcf3188df8e - std::panicking::begin_panic::hac6627b16ca6a693 [INFO] [stderr] 15: 0x7fcf317add4d - rustc_infer::infer::InferCtxt::take_region_var_origins::h09e048d048f7a6ab [INFO] [stderr] 16: 0x7fcf30b40680 - rustc_mir::borrow_check::nll::compute_regions::h07d31c76740eaf2d [INFO] [stderr] 17: 0x7fcf30e87fb5 - rustc_mir::borrow_check::do_mir_borrowck::h1ab741dfb1cc4068 [INFO] [stderr] 18: 0x7fcf30fa959f - rustc::ty::context::GlobalCtxt::enter_local::h59fe6f0b57135d04 [INFO] [stderr] 19: 0x7fcf30e87424 - rustc_mir::borrow_check::mir_borrowck::h36a9f06770a03dc4 [INFO] [stderr] 20: 0x7fcf2fd3dd3a - rustc::ty::query::__query_compute::mir_borrowck::ha15b89399be7c212 [INFO] [stderr] 21: 0x7fcf2fd50a1b - rustc::ty::query::::compute::h578fa07ba7ba76dc [INFO] [stderr] 22: 0x7fcf2fdeeee9 - rustc::dep_graph::graph::DepGraph::with_task_impl::hfd61b6a71dc12ff1 [INFO] [stderr] 23: 0x7fcf2fd5e6e5 - rustc::ty::query::plumbing::::get_query::h7a6c79ac4b6584d5 [INFO] [stderr] 24: 0x7fcf2fd5076e - rustc::ty::::par_body_owners::he031d823b1b652f3 [INFO] [stderr] 25: 0x7fcf2fe2483c - rustc_interface::passes::analysis::hf14a9058c5dc9750 [INFO] [stderr] 26: 0x7fcf2fba4916 - rustc::ty::query::__query_compute::analysis::h7d1d10eddc03326d [INFO] [stderr] 27: 0x7fcf2fc0d71e - rustc::dep_graph::graph::DepGraph::with_task_impl::hc89eccc44c0935e0 [INFO] [stderr] 28: 0x7fcf2fbe7065 - rustc::ty::query::plumbing::::get_query::h80d85367c6beb1ed [INFO] [stderr] 29: 0x7fcf2fc1b4b7 - rustc::ty::context::tls::enter_global::h1500187f16abd8cb [INFO] [stderr] 30: 0x7fcf2fbed5c4 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h6bb85ad0cd764a34 [INFO] [stderr] 31: 0x7fcf2fb9fe84 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf07988ee37949571 [INFO] [stderr] 32: 0x7fcf2f54d0d7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 33: 0x7fcf2fbf0446 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h543b374b94f27d61 [INFO] [stderr] 34: 0x7fcf2f51836f - as core::ops::function::FnOnce>::call_once::h8c07bb54c9e7bb3e [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] 35: 0x7fcf2f54b9e0 - as core::ops::function::FnOnce>::call_once::ha3cd552d5461217d [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] 36: 0x7fcf2f54b9e0 - std::sys_common::thread::start_thread::h8b88b694419d5093 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 37: 0x7fcf2f54b9e0 - std::sys::unix::thread::Thread::new::thread_start::hf76ccf4096f62d7c [INFO] [stderr] at src/libstd/sys/unix/thread.rs:80 [INFO] [stderr] 38: 0x7fcf2f2b26db - start_thread [INFO] [stderr] 39: 0x7fcf2ebcf88f - __clone [INFO] [stderr] 40: 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 (6d69caba1 2020-02-27) 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" "20ec59b9d477ef7db7e8460df5788ab8f75f4fc097184aecd025d2019fdafe13"` [INFO] running `"docker" "rm" "-f" "20ec59b9d477ef7db7e8460df5788ab8f75f4fc097184aecd025d2019fdafe13"` [INFO] [stdout] 20ec59b9d477ef7db7e8460df5788ab8f75f4fc097184aecd025d2019fdafe13