[INFO] cloning repository https://github.com/chrisabruce/libp2p-ios [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chrisabruce/libp2p-ios" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisabruce%2Flibp2p-ios", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisabruce%2Flibp2p-ios'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 233604726cf31a3426f78a835f42c1ca2d095a1d [INFO] testing chrisabruce/libp2p-ios against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisabruce%2Flibp2p-ios" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chrisabruce/libp2p-ios on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chrisabruce/libp2p-ios [INFO] finished tweaking git repo https://github.com/chrisabruce/libp2p-ios [INFO] tweaked toml for git repo https://github.com/chrisabruce/libp2p-ios written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/chrisabruce/libp2p-ios already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/libp2p/rust-libp2p` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-tls v0.2.0 [INFO] [stderr] Downloaded stream-cipher v0.1.1 [INFO] [stderr] Downloaded ed25519-dalek v0.8.1 [INFO] [stderr] Downloaded data-encoding v2.1.1 [INFO] [stderr] Downloaded block-padding v0.1.2 [INFO] [stderr] Downloaded secp256k1 v0.11.5 [INFO] [stderr] Downloaded curve25519-dalek v0.20.0 [INFO] [stderr] Downloaded aes-soft v0.2.0 [INFO] [stderr] Downloaded byte-tools v0.3.0 [INFO] [stderr] Downloaded etrace v1.1.1 [INFO] [stderr] Downloaded aesni v0.4.1 [INFO] [stderr] Downloaded opaque-debug v0.2.1 [INFO] [stderr] Downloaded tokio-stdin-stdout v0.1.5 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.4 [INFO] [stderr] Downloaded ctr v0.1.1 [INFO] [stderr] Downloaded yamux v0.1.3 [INFO] [stderr] Downloaded aes-ctr v0.1.0 [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 stdweb v0.4.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d7fc567cac9c3aa88ec5dd41c4296b4feb127b8f8dd539c18be54a384ac4e9a [INFO] running `Command { std: "docker" "start" "-a" "6d7fc567cac9c3aa88ec5dd41c4296b4feb127b8f8dd539c18be54a384ac4e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d7fc567cac9c3aa88ec5dd41c4296b4feb127b8f8dd539c18be54a384ac4e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d7fc567cac9c3aa88ec5dd41c4296b4feb127b8f8dd539c18be54a384ac4e9a", kill_on_drop: false }` [INFO] [stdout] 6d7fc567cac9c3aa88ec5dd41c4296b4feb127b8f8dd539c18be54a384ac4e9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e11eb691bf2b3ab01fe5262dd1e0990751f3f8c2a0ca60626127c94a38e104c7 [INFO] running `Command { std: "docker" "start" "-a" "e11eb691bf2b3ab01fe5262dd1e0990751f3f8c2a0ca60626127c94a38e104c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.9 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling byte-tools v0.3.0 [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling opaque-debug v0.2.1 [INFO] [stderr] Compiling serde v1.0.82 [INFO] [stderr] Compiling protobuf v2.2.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling data-encoding v2.1.1 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling bs58 v0.2.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling opaque-debug v0.1.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling quick-error v0.1.4 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling etrace v1.1.1 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling nohash-hasher v0.1.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling block-padding v0.1.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling dns-parser v0.8.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling asn1_der v0.5.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [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 tokio-timer v0.2.8 [INFO] [stderr] Compiling tiny-keccak v1.4.2 [INFO] [stderr] Compiling bigint v4.4.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling secp256k1 v0.11.5 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling block-cipher-trait v0.5.3 [INFO] [stderr] Compiling stream-cipher v0.1.1 [INFO] [stderr] Compiling crypto-mac v0.6.2 [INFO] [stderr] Compiling cuckoofilter v0.3.2 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling blake2 v0.8.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling hmac v0.6.3 [INFO] [stderr] Compiling ctr v0.1.1 [INFO] [stderr] Compiling aes-soft v0.2.0 [INFO] [stderr] Compiling twofish v0.1.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling tokio-stdin-stdout v0.1.5 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling curve25519-dalek v0.20.0 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling aio-limited v0.1.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling unsigned-varint v0.2.1 [INFO] [stderr] Compiling yamux v0.1.3 [INFO] [stderr] Compiling aes-ctr v0.1.0 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling parking_lot v0.7.0 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling parity-multihash v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling parity-multiaddr v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling ed25519-dalek v0.8.1 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tk-listen v0.2.1 [INFO] [stderr] Compiling tokio-dns-unofficial v0.4.0 [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-16894b80136821d3/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] CARGO: /opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/bin/cargo [INFO] [stderr] CARGO_CFG_PANIC: unwind [INFO] [stderr] CARGO_CFG_TARGET_ABI: [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_ENCODED_RUSTFLAGS: --cap-lints=forbid [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: -j --jobserver-fds=6,7 --jobserver-auth=6,7 [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 [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: e11eb691bf2b [INFO] [stderr] LD_LIBRARY_PATH: /opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib [INFO] [stderr] NUM_JOBS: 16 [INFO] [stderr] OPT_LEVEL: 0 [INFO] [stderr] OUT_DIR: /opt/rustwide/target/debug/build/ring-af0361a45b1216d5/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] RUSTC: rustc [INFO] [stderr] RUSTDOC: rustdoc [INFO] [stderr] RUSTUP_HOME: /opt/rustwide/rustup-home [INFO] [stderr] RUSTUP_TOOLCHAIN: 722e1797249a965b6335aebd65d777f917e498f1 [INFO] [stderr] RUST_BACKTRACE: full [INFO] [stderr] RUST_RECURSION_COUNT: 1 [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 '' panicked at 'attempted to leave type `nodrop::imp::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d87e7f26bc - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55d87e7f26bc - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55d87e7f26bc - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55d87e7f26bc - ::fmt::h82b0e3aaf8a96140 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55d87e81283c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x55d87e7ee0e5 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x55d87e7f4160 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55d87e7f4160 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55d87e7f4160 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x55d87e7f3d0b - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x55d87e7f4814 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x55d87e7f42c2 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:500:13 [INFO] [stderr] 12: 0x55d87e7f2b74 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55d87e7f4259 - rust_begin_unwind [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x55d87e72b1f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:107:14 [INFO] [stderr] 15: 0x55d87e72b13d - core::panicking::panic::h50b51d19800453c0 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55d87e790ae5 - core::mem::uninitialized::h8b33a166428ed2b6 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/mem/mod.rs:676:9 [INFO] [stderr] 17: 0x55d87e790ae5 - crossbeam_epoch::sync::queue::Queue::new::h408fa2efdebce979 [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: 0x55d87e792c0a - crossbeam_epoch::internal::Global::new::ha36a80f4694b41c3 [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: 0x55d87e794d01 - crossbeam_epoch::collector::Collector::new::h71341cf813fb972e [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: 0x55d87e7901fa - ::deref::__static_ref_initialize::h537fcc249de84717 [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: 0x55d87e7901fa - core::ops::function::FnOnce::call_once::h2d1acfa3c215523a [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55d87e796ee7 - lazy_static::lazy::Lazy::get::{{closure}}::h4d34bdf5aaad8f10 [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: 0x55d87e79206e - std::sync::once::Once::call_once::{{closure}}::hd360bdd2b94e1135 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sync/once.rs:262:41 [INFO] [stderr] 24: 0x55d87e72a90e - std::sync::once::Once::call_inner::h3023ccdcace5556f [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sync/once.rs:419:21 [INFO] [stderr] 25: 0x55d87e791ff5 - std::sync::once::Once::call_once::hc2b3e753babed7ee [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sync/once.rs:262:9 [INFO] [stderr] 26: 0x55d87e794da6 - lazy_static::lazy::Lazy::get::h9a7c763815c185b4 [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: 0x55d87e794da6 - ::deref::__stability::hb6dbdec551a64352 [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: 0x55d87e794da6 - ::deref::h9a872669bc48e1da [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: 0x55d87e794e11 - crossbeam_epoch::default::HANDLE::__init::h1b97222da85bacb8 [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: 0x55d87e7901d9 - core::ops::function::FnOnce::call_once::h17e3d19454ca59b0 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55d87e79448c - std::thread::local::lazy::LazyKeyInner::initialize::hdcf41d898a6ea8bd [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:431:25 [INFO] [stderr] 32: 0x55d87e792118 - std::thread::local::fast::Key::try_initialize::h2e72ae9ed39fcf15 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:609:31 [INFO] [stderr] 33: 0x55d87e792254 - std::thread::local::fast::Key::get::h5d0f70cd97942190 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:592:29 [INFO] [stderr] 34: 0x55d87e78223d - crossbeam_epoch::default::HANDLE::__getit::hc9f24f029f86da92 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:311:26 [INFO] [stderr] 35: 0x55d87e786408 - std::thread::local::LocalKey::try_with::h4854ba722f4da34c [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:398:32 [INFO] [stderr] 36: 0x55d87e78604f - std::thread::local::LocalKey::with::hf16d1fb6e41222b4 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/local.rs:375:9 [INFO] [stderr] 37: 0x55d87e78225e - crossbeam_epoch::default::is_pinned::h2c2a7a76ea31518f [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: 0x55d87e7770e4 - crossbeam_deque::Stealer::steal::h2fbd94364f75a609 [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: 0x55d87e780fa3 - rayon_core::registry::WorkerThread::steal::{{closure}}::heeac12951985c639 [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: 0x55d87e77e30b - core::ops::function::impls:: for &mut F>::call_mut::h2ee1f0aa4d5e3a49 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55d87e786851 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hc87971f1548aa3d5 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/traits/iterator.rs:2409:32 [INFO] [stderr] 42: 0x55d87e76d199 - core::iter::adapters::filter::filter_try_fold::{{closure}}::hcec6a6f21df8f5c5 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55d87e76cf6c - core::ops::function::impls:: for &mut F>::call_mut::h5d6601a8a44c5fdb [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55d87e786a8d - core::iter::traits::iterator::Iterator::try_fold::h6ce3586aaf59427c [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/traits/iterator.rs:1995:21 [INFO] [stderr] 45: 0x55d87e78534e - as core::iter::traits::iterator::Iterator>::try_fold::hb6090862cb29d677 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55d87e76c856 - as core::iter::traits::iterator::Iterator>::try_fold::ha8c9fb62cee22d61 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55d87e76d01b - core::iter::traits::iterator::Iterator::find_map::hd4cd59734df247b9 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/traits/iterator.rs:2415:9 [INFO] [stderr] 48: 0x55d87e76c8b9 - as core::iter::traits::iterator::Iterator>::next::hca1903ed91547c3b [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55d87e780eee - rayon_core::registry::WorkerThread::steal::h50f305d489fb61dc [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: 0x55d87e780c42 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::ha9f9618373a3ab60 [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: 0x55d87e775221 - core::option::Option::or_else::h9cccecef7257596b [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/option.rs:1147:21 [INFO] [stderr] 52: 0x55d87e78094c - rayon_core::registry::WorkerThread::wait_until_cold::hfdfaa7215da2243b [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: 0x55d87e7804b5 - rayon_core::registry::WorkerThread::wait_until::hd62a322df71ba29c [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: 0x55d87e781509 - rayon_core::registry::main_loop::hdbdcf600449b48cd [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: 0x55d87e77f93c - rayon_core::registry::Registry::new::{{closure}}::h567b16530545b4b9 [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: 0x55d87e773a2e - std::sys_common::backtrace::__rust_begin_short_backtrace::hb54a70532a385ef6 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 57: 0x55d87e77b4c2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3a31d65ff47b54e4 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:484:17 [INFO] [stderr] 58: 0x55d87e781c82 - as core::ops::function::FnOnce<()>>::call_once::h1df397bdbd1106ee [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stderr] 59: 0x55d87e779924 - std::panicking::try::do_call::hf9470a03ae4dfcec [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stderr] 60: 0x55d87e77a82b - __rust_try [INFO] [stderr] 61: 0x55d87e7796e0 - std::panicking::try::h568583621b8de012 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stderr] 62: 0x55d87e76ce92 - std::panic::catch_unwind::h86b596cbc5fedf53 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stderr] 63: 0x55d87e77b2d1 - std::thread::Builder::spawn_unchecked::{{closure}}::hb2e44514178f0d11 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:483:30 [INFO] [stderr] 64: 0x55d87e76ebdf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2f605ff07327cbf6 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55d87e7fa713 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stderr] 66: 0x55d87e7fa713 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stderr] 67: 0x55d87e7fa713 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stderr] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stderr] 68: 0x7f81fe51a609 - start_thread [INFO] [stderr] 69: 0x7f81fe43b293 - clone [INFO] [stderr] 70: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e11eb691bf2b3ab01fe5262dd1e0990751f3f8c2a0ca60626127c94a38e104c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e11eb691bf2b3ab01fe5262dd1e0990751f3f8c2a0ca60626127c94a38e104c7", kill_on_drop: false }` [INFO] [stdout] e11eb691bf2b3ab01fe5262dd1e0990751f3f8c2a0ca60626127c94a38e104c7