[INFO] crate jnix 0.2.2 is already in cache [INFO] checking jnix-0.2.2 against master#6d69caba110c0c2fb90180df1cbc8be5033b91d4 for pr-69530 [INFO] extracting crate jnix 0.2.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate jnix 0.2.2 on toolchain 6d69caba110c0c2fb90180df1cbc8be5033b91d4 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate jnix 0.2.2 [INFO] finished tweaking crates.io crate jnix 0.2.2 [INFO] tweaked toml for crates.io crate jnix 0.2.2 written to /workspace/builds/worker-12/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5b62279e86096f5f8f98f73c6c871e5671647f2d4d0fbfc8c69d628990091489 [INFO] running `"docker" "start" "-a" "5b62279e86096f5f8f98f73c6c871e5671647f2d4d0fbfc8c69d628990091489"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Compiling jni v0.14.0 [INFO] [stderr] Checking error-chain v0.12.2 [INFO] [stderr] Compiling jnix-macros v0.2.2 [INFO] [stderr] Checking jnix v0.2.2 (/opt/rustwide/workdir) [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] thread 'rustc' panicked at 'assertion failed: data.is_empty()', src/librustc_infer/infer/mod.rs:1288:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f24f407f194 - 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: 0x7f24f407f194 - 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] 0: 0x7fc684e0e194 - 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: 0x7fc684e0e194 - 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: 0x7fc684e0e194 - std::sys_common::backtrace::_print_fmt::h3298485d15f6bf8f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fc684e0e194 - ::fmt::h9c1cc352997356e8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 2: 0x7f24f407f194 - std::sys_common::backtrace::_print_fmt::h3298485d15f6bf8f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7f24f407f194 - ::fmt::h9c1cc352997356e8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fc684e4734c - core::fmt::write::h32cac060b41ae4df [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x7fc684dffd67 - std::io::Write::write_fmt::h4b92e010fec92190 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x7fc684e12e85 - std::sys_common::backtrace::_print::h38b83ef3372fad71 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fc684e12e85 - std::sys_common::backtrace::print::hcb4a0f695e1ec3b7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fc684e12e85 - std::panicking::default_hook::{{closure}}::h2e8f9cd7d4cd4692 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x7fc684e12bc7 - std::panicking::default_hook::h1e9aeac01791e6cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x7fc6854703a9 - rustc_driver::report_ice::h4f9dc9b54d2404a6 [INFO] [stderr] 11: 0x7fc684e135b5 - std::panicking::rust_panic_with_hook::h651549a5859dff90 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 4: 0x7f24f40b834c - core::fmt::write::h32cac060b41ae4df [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x7f24f4070d67 - std::io::Write::write_fmt::h4b92e010fec92190 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x7f24f4083e85 - std::sys_common::backtrace::_print::h38b83ef3372fad71 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7f24f4083e85 - std::sys_common::backtrace::print::hcb4a0f695e1ec3b7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 12: 0x7fc687165f8e - std::panicking::begin_panic::hac6627b16ca6a693 [INFO] [stderr] 8: 0x7f24f4083e85 - std::panicking::default_hook::{{closure}}::h2e8f9cd7d4cd4692 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x7f24f4083bc7 - std::panicking::default_hook::h1e9aeac01791e6cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x7f24f46e13a9 - rustc_driver::report_ice::h4f9dc9b54d2404a6 [INFO] [stderr] 11: 0x7f24f40845b5 - std::panicking::rust_panic_with_hook::h651549a5859dff90 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 12: 0x7f24f63d6f8e - std::panicking::begin_panic::hac6627b16ca6a693 [INFO] [stderr] 13: 0x7fc687085d4d - rustc_infer::infer::InferCtxt::take_region_var_origins::h09e048d048f7a6ab [INFO] [stderr] 13: 0x7f24f62f6d4d - rustc_infer::infer::InferCtxt::take_region_var_origins::h09e048d048f7a6ab [INFO] [stderr] 14: 0x7fc686418680 - rustc_mir::borrow_check::nll::compute_regions::h07d31c76740eaf2d [INFO] [stderr] 14: 0x7f24f5689680 - rustc_mir::borrow_check::nll::compute_regions::h07d31c76740eaf2d [INFO] [stderr] 15: 0x7fc68675ffb5 - rustc_mir::borrow_check::do_mir_borrowck::h1ab741dfb1cc4068 [INFO] [stderr] 15: 0x7f24f59d0fb5 - rustc_mir::borrow_check::do_mir_borrowck::h1ab741dfb1cc4068 [INFO] [stderr] 16: 0x7fc68688159f - rustc::ty::context::GlobalCtxt::enter_local::h59fe6f0b57135d04 [INFO] [stderr] 17: 0x7fc68675f424 - rustc_mir::borrow_check::mir_borrowck::h36a9f06770a03dc4 [INFO] [stderr] 18: 0x7fc685615d3a - rustc::ty::query::__query_compute::mir_borrowck::ha15b89399be7c212 [INFO] [stderr] 19: 0x7fc685628a1b - rustc::ty::query::::compute::h578fa07ba7ba76dc [INFO] [stderr] 16: 0x7f24f5af259f - rustc::ty::context::GlobalCtxt::enter_local::h59fe6f0b57135d04 [INFO] [stderr] 20: 0x7fc6856c6ee9 - rustc::dep_graph::graph::DepGraph::with_task_impl::hfd61b6a71dc12ff1 [INFO] [stderr] 17: 0x7f24f59d0424 - rustc_mir::borrow_check::mir_borrowck::h36a9f06770a03dc4 [INFO] [stderr] 18: 0x7f24f4886d3a - rustc::ty::query::__query_compute::mir_borrowck::ha15b89399be7c212 [INFO] [stderr] 21: 0x7fc6856366e5 - rustc::ty::query::plumbing::::get_query::h7a6c79ac4b6584d5 [INFO] [stderr] 22: 0x7fc68562876e - rustc::ty::::par_body_owners::he031d823b1b652f3 [INFO] [stderr] 19: 0x7f24f4899a1b - rustc::ty::query::::compute::h578fa07ba7ba76dc [INFO] [stderr] 23: 0x7fc6856fc83c - rustc_interface::passes::analysis::hf14a9058c5dc9750 [INFO] [stderr] 20: 0x7f24f4937ee9 - rustc::dep_graph::graph::DepGraph::with_task_impl::hfd61b6a71dc12ff1 [INFO] [stderr] 24: 0x7fc68547c916 - rustc::ty::query::__query_compute::analysis::h7d1d10eddc03326d [INFO] [stderr] 21: 0x7f24f48a76e5 - rustc::ty::query::plumbing::::get_query::h7a6c79ac4b6584d5 [INFO] [stderr] 25: 0x7fc6854e571e - rustc::dep_graph::graph::DepGraph::with_task_impl::hc89eccc44c0935e0 [INFO] [stderr] 22: 0x7f24f489976e - rustc::ty::::par_body_owners::he031d823b1b652f3 [INFO] [stderr] 26: 0x7fc6854bf065 - rustc::ty::query::plumbing::::get_query::h80d85367c6beb1ed [INFO] [stderr] 23: 0x7f24f496d83c - rustc_interface::passes::analysis::hf14a9058c5dc9750 [INFO] [stderr] 27: 0x7fc6854f34b7 - rustc::ty::context::tls::enter_global::h1500187f16abd8cb [INFO] [stderr] 24: 0x7f24f46ed916 - rustc::ty::query::__query_compute::analysis::h7d1d10eddc03326d [INFO] [stderr] 28: 0x7fc6854c55c4 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h6bb85ad0cd764a34 [INFO] [stderr] 25: 0x7f24f475671e - rustc::dep_graph::graph::DepGraph::with_task_impl::hc89eccc44c0935e0 [INFO] [stderr] 29: 0x7fc685477e84 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf07988ee37949571 [INFO] [stderr] 26: 0x7f24f4730065 - rustc::ty::query::plumbing::::get_query::h80d85367c6beb1ed [INFO] [stderr] 30: 0x7fc684e250d7 - __rust_maybe_catch_panic [INFO] [stderr] 27: 0x7f24f47644b7 - rustc::ty::context::tls::enter_global::h1500187f16abd8cb [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 28: 0x7f24f47365c4 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h6bb85ad0cd764a34 [INFO] [stderr] 31: 0x7fc6854c8446 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h543b374b94f27d61 [INFO] [stderr] 29: 0x7f24f46e8e84 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf07988ee37949571 [INFO] [stderr] 30: 0x7f24f40960d7 - __rust_maybe_catch_panic [INFO] [stderr] 32: 0x7fc684df036f - as core::ops::function::FnOnce>::call_once::h8c07bb54c9e7bb3e [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] 31: 0x7f24f4739446 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h543b374b94f27d61 [INFO] [stderr] 33: 0x7fc684e239e0 - as core::ops::function::FnOnce>::call_once::ha3cd552d5461217d [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] 32: 0x7f24f406136f - as core::ops::function::FnOnce>::call_once::h8c07bb54c9e7bb3e [INFO] [stderr] 34: 0x7fc684e239e0 - std::sys_common::thread::start_thread::h8b88b694419d5093 [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 35: 0x7fc684e239e0 - std::sys::unix::thread::Thread::new::thread_start::hf76ccf4096f62d7c [INFO] [stderr] 33: 0x7f24f40949e0 - as core::ops::function::FnOnce>::call_once::ha3cd552d5461217d [INFO] [stderr] at src/libstd/sys/unix/thread.rs:80 [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/liballoc/boxed.rs:1017 [INFO] [stderr] 36: 0x7fc684d67609 - start_thread [INFO] [stderr] 34: 0x7f24f40949e0 - std::sys_common::thread::start_thread::h8b88b694419d5093 [INFO] [stderr] 37: 0x7fc684c7b103 - __clone [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 38: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] 35: 0x7f24f40949e0 - std::sys::unix::thread::Thread::new::thread_start::hf76ccf4096f62d7c [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 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:80 [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] 36: 0x7f24f3fd8609 - start_thread [INFO] [stderr] 37: 0x7f24f3eec103 - __clone [INFO] [stderr] 38: 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 `from_java::implementations::std::> for T>::JNI_SIGNATURE` [INFO] [stderr] #0 [mir_borrowck] borrow-checking `from_java::implementations::std::> for T>::JNI_SIGNATURE` [INFO] [stderr] #1 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] #1 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `jnix`. [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: could not compile `jnix`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5b62279e86096f5f8f98f73c6c871e5671647f2d4d0fbfc8c69d628990091489"` [INFO] running `"docker" "rm" "-f" "5b62279e86096f5f8f98f73c6c871e5671647f2d4d0fbfc8c69d628990091489"` [INFO] [stdout] 5b62279e86096f5f8f98f73c6c871e5671647f2d4d0fbfc8c69d628990091489