[INFO] cloning repository https://github.com/wujy-cs/kv_raft_with_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wujy-cs/kv_raft_with_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujy-cs%2Fkv_raft_with_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujy-cs%2Fkv_raft_with_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f49003951ab52daf62e5246ccaf5d197a9e0936c
[INFO] testing wujy-cs/kv_raft_with_rust against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujy-cs%2Fkv_raft_with_rust" "/workspace/builds/worker-112/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wujy-cs/kv_raft_with_rust on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wujy-cs/kv_raft_with_rust
[INFO] finished tweaking git repo https://github.com/wujy-cs/kv_raft_with_rust
[INFO] tweaked toml for git repo https://github.com/wujy-cs/kv_raft_with_rust written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate git repo https://github.com/wujy-cs/kv_raft_with_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/pingcap/raft-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/pingcap/rust-rocksdb.git`
[INFO] [stderr]     Updating git submodule `https://github.com/pingcap/rocksdb.git`
[INFO] [stderr]     Updating git repository `https://github.com/alexcrichton/bzip2-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/busyjay/lz4-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/lz4/lz4.git`
[INFO] [stderr]     Updating git repository `https://github.com/busyjay/rust-snappy.git`
[INFO] [stderr]     Updating git submodule `https://github.com/google/snappy.git`
[INFO] [stderr]     Updating git repository `https://github.com/gyscos/zstd-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/facebook/zstd`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc v2.2.0
[INFO] [stderr]   Downloaded protobuf v2.0.5
[INFO] [stderr]   Downloaded grpcio-compiler v0.4.1
[INFO] [stderr]   Downloaded blob v0.2.0
[INFO] [stderr]   Downloaded protoc-grpcio v0.3.1
[INFO] [stderr]   Downloaded tempfile v3.0.5
[INFO] [stderr]   Downloaded protobuf-codegen v2.0.5
[INFO] [stderr]   Downloaded grpcio v0.4.1
[INFO] [stderr]   Downloaded grpcio-sys v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 620582395ae45fc7f09e7419ab83e9a4c56a90d94ceb4c6099e406b95164f33c
[INFO] running `Command { std: "docker" "start" "-a" "620582395ae45fc7f09e7419ab83e9a4c56a90d94ceb4c6099e406b95164f33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "620582395ae45fc7f09e7419ab83e9a4c56a90d94ceb4c6099e406b95164f33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620582395ae45fc7f09e7419ab83e9a4c56a90d94ceb4c6099e406b95164f33c", kill_on_drop: false }`
[INFO] [stdout] 620582395ae45fc7f09e7419ab83e9a4c56a90d94ceb4c6099e406b95164f33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f95d813aa0a0e05d06115ad41ae549b85b02f5c7e66a9cca324cedd8bb3ea56
[INFO] running `Command { std: "docker" "start" "-a" "6f95d813aa0a0e05d06115ad41ae549b85b02f5c7e66a9cca324cedd8bb3ea56", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling protobuf v2.0.5
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling futures v0.1.25
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling arrayvec v0.4.8
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling blob v0.2.0
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling raft v0.4.0 (https://github.com/pingcap/raft-rs.git#40157d82)
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling zstd-sys v1.4.6+zstd.1.3.7 (https://github.com/gyscos/zstd-rs.git#15c10cc9)
[INFO] [stderr]    Compiling bzip2-sys v0.1.7 (https://github.com/alexcrichton/bzip2-rs.git#34265a55)
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling lz4-sys v1.8.0 (https://github.com/busyjay/lz4-rs.git?branch=adjust-build#41509fea)
[INFO] [stderr]    Compiling snappy-sys v0.1.0 (https://github.com/busyjay/rust-snappy.git?branch=static-link#be021783)
[INFO] [stderr]    Compiling librocksdb_sys v0.1.0 (https://github.com/pingcap/rust-rocksdb.git#05aaf93f)
[INFO] [stderr]    Compiling grpcio-sys v0.4.1
[INFO] [stderr] error: failed to run custom build command for `lz4-sys v1.8.0 (https://github.com/busyjay/lz4-rs.git?branch=adjust-build#41509fea)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/lz4-sys-46bcf7d404a10b64/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/mem/mod.rs:663:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55f5f49c2430 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55f5f49c2430 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55f5f49c2430 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55f5f49c2430 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he312f4ad5b9bb346
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55f5f49e226c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]      5:     0x55f5f49beda5 - std::io::Write::write_fmt::h6aced00850e8186f
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]      6:     0x55f5f49c475b - std::sys_common::backtrace::_print::h65d996766de40da4
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55f5f49c475b - std::sys_common::backtrace::print::h40df9727e635f303
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55f5f49c475b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55f5f49c4231 - std::panicking::default_hook::h3d55120ad6ada158
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55f5f49c4e24 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17
[INFO] [stderr]     11:     0x55f5f49c48d7 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:517:13
[INFO] [stderr]     12:     0x55f5f49c290c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55f5f49c4869 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5
[INFO] [stderr]     14:     0x55f5f491f3a1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55f5f491f2ed - core::panicking::panic::hd695e3b1d0dd4ef4
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55f5f499ee98 - core::mem::uninitialized::hc4965c3d1766e510
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/mem/mod.rs:663:9
[INFO] [stderr]     17:     0x55f5f499ee98 - crossbeam_epoch::sync::queue::Queue<T>::new::h8d30bff1a7f87f8b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28
[INFO] [stderr]     18:     0x55f5f49a0e2a - crossbeam_epoch::internal::Global::new::h8d7d0f57e4840b3a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63:20
[INFO] [stderr]     19:     0x55f5f49a6ce1 - crossbeam_epoch::collector::Collector::new::h53631cb7c1d0af22
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32:38
[INFO] [stderr]     20:     0x55f5f499d37a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::hf97b0c8797f7e6d0
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12:39
[INFO] [stderr]     21:     0x55f5f499d37a - core::ops::function::FnOnce::call_once::hf1640d4e86b9852d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55f5f49a60c7 - lazy_static::lazy::Lazy<T>::get::{{closure}}::h754f37b3af961276
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28:29
[INFO] [stderr]     23:     0x55f5f49a282e - std::sync::once::Once::call_once::{{closure}}::h5e9dbcc31d82a42e
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55f5f491ea0c - std::sync::once::Once::call_inner::hb74f8e4d768bb7d5
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sync/once.rs:418:21
[INFO] [stderr]     25:     0x55f5f49a27b8 - std::sync::once::Once::call_once::hc1a534e173a0cd6c
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55f5f49a33a6 - lazy_static::lazy::Lazy<T>::get::h91672dab99dd08be
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27:9
[INFO] [stderr]     27:     0x55f5f49a33a6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::h84c027068b3eaeca
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139:21
[INFO] [stderr]     28:     0x55f5f49a33a6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h1fbcf08547140c25
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141:17
[INFO] [stderr]     29:     0x55f5f49a3411 - crossbeam_epoch::default::HANDLE::__init::h6899a2f02e4c4fd2
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17:29
[INFO] [stderr]     30:     0x55f5f499d359 - core::ops::function::FnOnce::call_once::ha0cf567692f2cc6d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55f5f49a344c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h697f5b71955c2a41
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:431:25
[INFO] [stderr]     32:     0x55f5f499fd60 - std::thread::local::fast::Key<T>::try_initialize::h3d3a4ee525c5f7f7
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:609:31
[INFO] [stderr]     33:     0x55f5f499fea7 - std::thread::local::fast::Key<T>::get::h2e19f502475db55a
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:592:29
[INFO] [stderr]     34:     0x55f5f496f57d - crossbeam_epoch::default::HANDLE::__getit::h8296e54c8909c592
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:311:26
[INFO] [stderr]     35:     0x55f5f498a228 - std::thread::local::LocalKey<T>::try_with::h2743c25cd7006fe1
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:398:32
[INFO] [stderr]     36:     0x55f5f498a12f - std::thread::local::LocalKey<T>::with::h5c5ec5dd2ae9d7c0
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:375:9
[INFO] [stderr]     37:     0x55f5f496f59e - crossbeam_epoch::default::is_pinned::h8eff79a008e20eed
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33:5
[INFO] [stderr]     38:     0x55f5f497daa4 - crossbeam_deque::Stealer<T>::steal::h6136a870189e3713
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12
[INFO] [stderr]     39:     0x55f5f4983573 - rayon_core::registry::WorkerThread::steal::{{closure}}::h706546290de1ad88
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614:27
[INFO] [stderr]     40:     0x55f5f49807fb - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::ha89bffbccf15f7b9
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55f5f4970201 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h89e1b2b164788c84
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/traits/iterator.rs:2411:32
[INFO] [stderr]     42:     0x55f5f4971441 - core::iter::adapters::filter::filter_try_fold::{{closure}}::hf79eb9486f929503
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x55f5f49711bc - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h656c4341efb07dab
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55f5f498aa83 - core::iter::traits::iterator::Iterator::try_fold::hbd2adcdb3b38e36e
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/traits/iterator.rs:1998:21
[INFO] [stderr]     45:     0x55f5f498972e - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::hde40744a2e7adf1c
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x55f5f4970d1c - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h9d404db213479ee1
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x55f5f49712bb - core::iter::traits::iterator::Iterator::find_map::h92f6f9a67ffb4ea2
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/traits/iterator.rs:2417:9
[INFO] [stderr]     48:     0x55f5f4970d89 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h809bf46841fcd503
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55f5f49834be - rayon_core::registry::WorkerThread::steal::h3317f6136a7c97e1
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608:9
[INFO] [stderr]     50:     0x55f5f4983212 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hf3f1b299f93a3bcc
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565:48
[INFO] [stderr]     51:     0x55f5f496e0b1 - core::option::Option<T>::or_else::h56ef08591deb2eb1
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/option.rs:1124:21
[INFO] [stderr]     52:     0x55f5f4982ef7 - rayon_core::registry::WorkerThread::wait_until_cold::h58c73e2d18bf7244
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564:32
[INFO] [stderr]     53:     0x55f5f4982a1c - rayon_core::registry::WorkerThread::wait_until::hbe83baf65d012d83
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544:13
[INFO] [stderr]     54:     0x55f5f4983afe - rayon_core::registry::main_loop::h3ccf770694c2ebfd
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666:5
[INFO] [stderr]     55:     0x55f5f4981e8c - rayon_core::registry::Registry::new::{{closure}}::h4066078b0cd1757d
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135:54
[INFO] [stderr]     56:     0x55f5f497717e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7ea9b6d45fad2d00
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55f5f4986dd2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h08cc36aaca23092e
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:476:17
[INFO] [stderr]     58:     0x55f5f496f512 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha3eb23b9eab340cf
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9
[INFO] [stderr]     59:     0x55f5f497e634 - std::panicking::try::do_call::h2277add8debab526
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40
[INFO] [stderr]     60:     0x55f5f497f0cd - __rust_try
[INFO] [stderr]     61:     0x55f5f497e3b0 - std::panicking::try::h8715c338305b4552
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19
[INFO] [stderr]     62:     0x55f5f496ffa2 - std::panic::catch_unwind::h25b7a1fe63b40dc0
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14
[INFO] [stderr]     63:     0x55f5f4986bcc - std::thread::Builder::spawn_unchecked::{{closure}}::h5bfea77199cc64f8
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:475:30
[INFO] [stderr]     64:     0x55f5f497406f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0aaa4e15e002ec32
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55f5f49cb047 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h09f167e08fc945ff
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]     66:     0x55f5f49cb047 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf814fe85eeb118e0
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9
[INFO] [stderr]     67:     0x55f5f49cb047 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys/unix/thread.rs:91:17
[INFO] [stderr]     68:     0x7f34820b6609 - start_thread
[INFO] [stderr]     69:     0x7f3481e88293 - clone
[INFO] [stderr]     70:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6f95d813aa0a0e05d06115ad41ae549b85b02f5c7e66a9cca324cedd8bb3ea56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f95d813aa0a0e05d06115ad41ae549b85b02f5c7e66a9cca324cedd8bb3ea56", kill_on_drop: false }`
[INFO] [stdout] 6f95d813aa0a0e05d06115ad41ae549b85b02f5c7e66a9cca324cedd8bb3ea56