[INFO] cloning repository https://github.com/tomaka/2018-rustrush-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomaka/2018-rustrush-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomaka%2F2018-rustrush-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomaka%2F2018-rustrush-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 634b750cac5d741c4a77d32ae3abdf2406542d93
[INFO] checking tomaka/2018-rustrush-demo against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomaka%2F2018-rustrush-demo" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomaka/2018-rustrush-demo on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomaka/2018-rustrush-demo
[INFO] finished tweaking git repo https://github.com/tomaka/2018-rustrush-demo
[INFO] tweaked toml for git repo https://github.com/tomaka/2018-rustrush-demo written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/tomaka/2018-rustrush-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cuckoofilter v0.3.2
[INFO] [stderr]   Downloaded tokio-stdin-stdout v0.1.5
[INFO] [stderr]   Downloaded aio-limited v0.1.0
[INFO] [stderr]   Downloaded blake2 v0.8.0
[INFO] [stderr]   Downloaded yamux v0.1.2
[INFO] [stderr]   Downloaded block-buffer v0.7.1
[INFO] [stderr]   Downloaded protobuf v2.2.0
[INFO] [stderr]   Downloaded tokio-dns-unofficial v0.4.0
[INFO] [stderr]   Downloaded nohash-hasher v0.1.1
[INFO] [stderr]   Downloaded unsigned-varint v0.2.1
[INFO] [stderr]   Downloaded asn1_der v0.5.10
[INFO] [stderr]   Downloaded twofish v0.1.0
[INFO] [stderr]   Downloaded tk-listen v0.2.0
[INFO] [stderr]   Downloaded etrace v1.1.1
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 029310d57631ad88772a1b95d9972e405c6896648e31839de015d7c68cd74426
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "029310d57631ad88772a1b95d9972e405c6896648e31839de015d7c68cd74426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "029310d57631ad88772a1b95d9972e405c6896648e31839de015d7c68cd74426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029310d57631ad88772a1b95d9972e405c6896648e31839de015d7c68cd74426", kill_on_drop: false }`
[INFO] [stdout] 029310d57631ad88772a1b95d9972e405c6896648e31839de015d7c68cd74426
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f89b1e71984a2996b79ecb8c5aecf8bdce4606b4cb841dbc9f4c46490f5280a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2f89b1e71984a2996b79ecb8c5aecf8bdce4606b4cb841dbc9f4c46490f5280a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]     Checking futures v0.1.25
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking slab v0.4.1
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking byte-tools v0.3.0
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking opaque-debug v0.2.1
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]    Compiling serde v1.0.82
[INFO] [stderr]    Compiling protobuf v2.2.0
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]     Checking bs58 v0.2.2
[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking data-encoding v2.1.1
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking etrace v1.1.1
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]     Checking quick-error v0.1.4
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking nohash-hasher v0.1.1
[INFO] [stderr]    Compiling names v0.11.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking crossbeam-utils v0.6.2
[INFO] [stderr]     Checking block-padding v0.1.2
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking arrayvec v0.4.8
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.0
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking asn1_der v0.5.10
[INFO] [stderr]     Checking smallvec v0.6.7
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking tiny-keccak v1.4.2
[INFO] [stderr]     Checking bigint v4.4.1
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]     Checking tokio-executor v0.1.5
[INFO] [stderr]     Checking crossbeam-deque v0.6.2
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking generic-array v0.12.0
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking tokio-timer v0.2.8
[INFO] [stderr]     Checking tokio-current-thread v0.1.4
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking block-cipher-trait v0.5.3
[INFO] [stderr]     Checking stream-cipher v0.1.1
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking digest v0.8.0
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking block-buffer v0.7.1
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking aes-soft v0.2.0
[INFO] [stderr]     Checking twofish v0.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.39
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling secp256k1 v0.11.5
[INFO] [stderr]     Checking ctr v0.1.1
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking blake2 v0.8.0
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking aes-ctr v0.1.0
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]     Checking cuckoofilter v0.3.2
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p#581778ba)
[INFO] [stderr]     Checking tokio-stdin-stdout v0.1.5
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking unsigned-varint v0.2.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v0.20.0
[INFO] [stderr]     Checking parity-multihash v0.1.0 (https://github.com/libp2p/rust-libp2p#581778ba)
[INFO] [stderr]     Checking multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#581778ba)
[INFO] [stderr]     Checking aio-limited v0.1.0
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]     Checking parking_lot v0.7.0
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking yamux v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking tokio-uds v0.2.4
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tk-listen v0.2.0
[INFO] [stderr]     Checking tokio-dns-unofficial v0.4.0
[INFO] [stderr]     Checking parity-multiaddr v0.1.0 (https://github.com/libp2p/rust-libp2p#581778ba)
[INFO] [stderr]     Checking ed25519-dalek v0.8.1
[INFO] [stderr]     Checking libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#581778ba)
[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-c8cee5c55f60e5ac/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   CARGO: /opt/rustwide/rustup-home/toolchains/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/bin/cargo
[INFO] [stderr]   CARGO_CFG_PANIC: unwind
[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,sse,sse2
[INFO] [stderr]   CARGO_CFG_TARGET_HAS_ATOMIC: 16,32,64,8,ptr
[INFO] [stderr]   CARGO_CFG_TARGET_HAS_ATOMIC_EQUAL_ALIGNMENT: 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_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 <brian@briansmith.org>
[INFO] [stderr]   CARGO_PKG_DESCRIPTION: Safe, fast, small crypto using Rust.
[INFO] [stderr]   CARGO_PKG_HOMEPAGE: 
[INFO] [stderr]   CARGO_PKG_LICENSE: 
[INFO] [stderr]   CARGO_PKG_LICENSE_FILE: LICENSE
[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: 2f89b1e71984
[INFO] [stderr]   LD_LIBRARY_PATH: /opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/lib
[INFO] [stderr]   NUM_JOBS: 16
[INFO] [stderr]   OPT_LEVEL: 0
[INFO] [stderr]   OUT_DIR: /opt/rustwide/target/debug/build/ring-089825dae18ab2cb/out
[INFO] [stderr]   PATH: /opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/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: 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] [stderr]   RUST_BACKTRACE: full
[INFO] [stderr]   RUST_RECURSION_COUNT: 1
[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]   TARGET: x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e59bb7b330 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5
[INFO] [stderr]      1:     0x55e59bb7b330 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d26397c5720fdbb
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e59bb7b330 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55e59bb7b330 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h8d62bbfda6d5c836
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55e59bb9a6cc - core::fmt::write::h1857a60b204f1b6a
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/fmt/mod.rs:1078:17
[INFO] [stderr]      5:     0x55e59bb76bb2 - std::io::Write::write_fmt::h16a9fe7680ac245c
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/io/mod.rs:1519:15
[INFO] [stderr]      6:     0x55e59bb7dc25 - std::sys_common::backtrace::_print::h9ba51a6db618de7d
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55e59bb7dc25 - std::sys_common::backtrace::print::h5f20e41c85e91716
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55e59bb7dc25 - std::panicking::default_hook::{{closure}}::h5b7294ca19e8edab
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55e59bb7d77a - std::panicking::default_hook::hb3948d1f74b6ff4c
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55e59bb7e3c1 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55e59bb7ded7 - std::panicking::begin_panic_handler::{{closure}}::h56ae74c6dea6e141
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x55e59bb7b7cc - std::sys_common::backtrace::__rust_end_short_backtrace::h3c4721f56689fae4
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55e59bb7de69 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55e59bb99a71 - core::panicking::panic_fmt::hb15d6f55e8472f62
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55e59bb999bd - core::panicking::panic::h5d1c61fed2502a5f
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55e59bb1e1c8 - core::mem::uninitialized::h3037337b082e0286
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]     17:     0x55e59bb1e1c8 - crossbeam_epoch::sync::queue::Queue<T>::new::h5f08ac489ac74371
[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:     0x55e59bb1586d - crossbeam_epoch::internal::Global::new::h3bdc7443a6c23434
[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:     0x55e59bb1f901 - crossbeam_epoch::collector::Collector::new::h31d90ef5a3c9af9e
[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:     0x55e59bb199ca - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::h8bdbbc0c497e500e
[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:     0x55e59bb199ca - core::ops::function::FnOnce::call_once::h9da2d064c00854a2
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55e59bb1f057 - lazy_static::lazy::Lazy<T>::get::{{closure}}::hca1de7f819c8b8c2
[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:     0x55e59bb21aff - std::sync::once::Once::call_once::{{closure}}::h808c71477fa28e7c
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55e59bb7aed2 - std::sync::once::Once::call_inner::hea4fc850fdffa55f
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sync/once.rs:419:21
[INFO] [stderr]     25:     0x55e59bb21a75 - std::sync::once::Once::call_once::h4a401467331f0b72
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55e59bb19469 - lazy_static::lazy::Lazy<T>::get::ha9f76653ff739fd5
[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:     0x55e59bb19469 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::h369ad08a51c5dfa3
[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:     0x55e59bb19469 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::hf47101cdbaa96219
[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:     0x55e59bb194e4 - crossbeam_epoch::default::HANDLE::__init::h16edc7711aa37426
[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:     0x55e59bb199e9 - core::ops::function::FnOnce::call_once::h9f624eef7965f78d
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55e59bb18adc - std::thread::local::lazy::LazyKeyInner<T>::initialize::ha59321f2552d4b0d
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:304:25
[INFO] [stderr]     32:     0x55e59bb21b96 - std::thread::local::fast::Key<T>::try_initialize::h366169b4c2fe8622
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:473:31
[INFO] [stderr]     33:     0x55e59bb21cdb - std::thread::local::fast::Key<T>::get::hcfaaa2e2acbd5d65
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:456:29
[INFO] [stderr]     34:     0x55e59bb1952d - crossbeam_epoch::default::HANDLE::__getit::h0b7667c2135a5ede
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:183:26
[INFO] [stderr]     35:     0x55e59baf992b - std::thread::local::LocalKey<T>::try_with::hd523c1374359fe9b
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:271:32
[INFO] [stderr]     36:     0x55e59baf951f - std::thread::local::LocalKey<T>::with::hbe342391c983a935
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/local.rs:248:9
[INFO] [stderr]     37:     0x55e59bb0c054 - crossbeam_epoch::default::is_pinned::h42b112e750743646
[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:     0x55e59bb01724 - crossbeam_deque::Stealer<T>::steal::h67817afcc5803c55
[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:     0x55e59baf1123 - rayon_core::registry::WorkerThread::steal::{{closure}}::h9133cffa0db4644a
[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:     0x55e59baee25b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hdc03187eeff159f0
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55e59bb03231 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h3c341ef49432c992
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/traits/iterator.rs:2257:32
[INFO] [stderr]     42:     0x55e59bafab4c - core::iter::adapters::filter_try_fold::{{closure}}::hed4d3ddd95a6a419
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/adapters/mod.rs:1078:44
[INFO] [stderr]     43:     0x55e59bafa57c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hb000de872b629ef1
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55e59bafeee3 - core::iter::traits::iterator::Iterator::try_fold::h85ad020acfa21674
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/traits/iterator.rs:1888:21
[INFO] [stderr]     45:     0x55e59bafb6f2 - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::hdf29ac35f4bf6592
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/adapters/chain.rs:105:19
[INFO] [stderr]     46:     0x55e59baf93c6 - <core::iter::adapters::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::ha4e100df72552e4a
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/adapters/mod.rs:1127:9
[INFO] [stderr]     47:     0x55e59bafa6e1 - core::iter::traits::iterator::Iterator::find_map::hd7f79da6e397d608
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/traits/iterator.rs:2263:9
[INFO] [stderr]     48:     0x55e59baf9436 - <core::iter::adapters::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h6227c8ec8b8e9224
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/iter/adapters/mod.rs:1245:9
[INFO] [stderr]     49:     0x55e59baf104e - rayon_core::registry::WorkerThread::steal::hb3bb09a6a3bf359f
[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:     0x55e59baf0d52 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h1ddc71d4b8b45589
[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:     0x55e59bb0a7c3 - core::option::Option<T>::or_else::h22c864d60c1c47e3
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/option.rs:786:21
[INFO] [stderr]     52:     0x55e59baf0a64 - rayon_core::registry::WorkerThread::wait_until_cold::h7ca8dc2bc6b96d71
[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:     0x55e59baf05e8 - rayon_core::registry::WorkerThread::wait_until::h1885735987981d7c
[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:     0x55e59baf157f - rayon_core::registry::main_loop::h3a6ff7daeb490bfa
[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:     0x55e59baef9fd - rayon_core::registry::Registry::new::{{closure}}::h3a823b1ff6187d33
[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:     0x55e59bb0c0be - std::sys_common::backtrace::__rust_begin_short_backtrace::h7859e412ff57e1d9
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55e59bafa4b2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h9211db529414a7f7
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/mod.rs:474:17
[INFO] [stderr]     58:     0x55e59bb02072 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3c78919131b05d30
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panic.rs:322:9
[INFO] [stderr]     59:     0x55e59bb0c96e - std::panicking::try::do_call::h74878ab26a394d14
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:379:40
[INFO] [stderr]     60:     0x55e59bb0d6bd - __rust_try
[INFO] [stderr]     61:     0x55e59bb0c693 - std::panicking::try::h429e96ddee25c035
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panicking.rs:343:19
[INFO] [stderr]     62:     0x55e59bb02b62 - std::panic::catch_unwind::he7ce730bccbad3ba
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/panic.rs:396:14
[INFO] [stderr]     63:     0x55e59bafa2a0 - std::thread::Builder::spawn_unchecked::{{closure}}::h9a581a25dfa34f35
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/thread/mod.rs:473:30
[INFO] [stderr]     64:     0x55e59bafc90f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0d59bb70701b9381
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55e59bb84e1a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h9e7afb7a0a438236
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/alloc/src/boxed.rs:1307:9
[INFO] [stderr]     66:     0x55e59bb84e1a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h70c646c4271337a1
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/alloc/src/boxed.rs:1307:9
[INFO] [stderr]     67:     0x55e59bb84e1a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02
[INFO] [stderr]                                  at /rustc/6f12b8fe67b4eed2e838dab803ed9493b9d62c0f/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]     68:     0x7f4ab3781609 - start_thread
[INFO] [stderr]     69:     0x7f4ab36a2293 - 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" "2f89b1e71984a2996b79ecb8c5aecf8bdce4606b4cb841dbc9f4c46490f5280a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f89b1e71984a2996b79ecb8c5aecf8bdce4606b4cb841dbc9f4c46490f5280a", kill_on_drop: false }`
[INFO] [stdout] 2f89b1e71984a2996b79ecb8c5aecf8bdce4606b4cb841dbc9f4c46490f5280a