[INFO] cloning repository https://github.com/zzzdong/etcddata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zzzdong/etcddata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzzdong%2Fetcddata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzzdong%2Fetcddata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee43aaaf1d906f434a6180457bc956fe4646e2db
[INFO] checking zzzdong/etcddata against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzzdong%2Fetcddata" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zzzdong/etcddata on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zzzdong/etcddata
[INFO] finished tweaking git repo https://github.com/zzzdong/etcddata
[INFO] tweaked toml for git repo https://github.com/zzzdong/etcddata written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/zzzdong/etcddata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--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/zzzdong/etcdv3client-rust.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded core-foundation-sys v0.2.3
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[INFO] [stderr]   Downloaded tokio-sync v0.1.5
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[INFO] [stderr]   Downloaded schannel v0.1.15
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[INFO] [stderr]   Downloaded syn v0.15.34
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[INFO] [stderr]   Downloaded atty v0.2.11
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[INFO] [stderr]   Downloaded librocksdb-sys v5.18.3
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[INFO] [stderr]   Downloaded rand v0.6.5
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[INFO] [stderr]   Downloaded aho-corasick v0.7.3
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[INFO] [stderr]   Downloaded redox_syscall v0.1.54
[INFO] [stderr]   Downloaded bitflags v1.0.4
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[INFO] [stderr]   Downloaded safemem v0.3.0
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[INFO] [stderr]   Downloaded tokio-timer v0.1.2
[INFO] [stderr]   Downloaded tokio-uds v0.1.7
[INFO] [stderr]   Downloaded httpbis v0.7.0
[INFO] [stderr]   Downloaded vcpkg v0.2.6
[INFO] [stderr]   Downloaded openssl-sys v0.9.47
[INFO] [stderr]   Downloaded native-tls v0.1.5
[INFO] [stderr]   Downloaded nom v4.2.3
[INFO] [stderr]   Downloaded core-foundation v0.2.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.1
[INFO] [stderr]   Downloaded mio v0.6.17
[INFO] [stderr]   Downloaded parking_lot v0.7.1
[INFO] [stderr]   Downloaded rand_core v0.4.0
[INFO] [stderr]   Downloaded smallvec v0.6.9
[INFO] [stderr]   Downloaded parking_lot_core v0.4.0
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[INFO] [stderr]   Downloaded tokio-io v0.1.12
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[INFO] [stderr]   Downloaded fnv v1.0.6
[INFO] [stderr]   Downloaded futures v0.1.27
[INFO] [stderr]   Downloaded tokio-uds v0.2.5
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[INFO] [stderr]   Downloaded bytes v0.4.12
[INFO] [stderr]   Downloaded fuchsia-zircon-sys v0.3.3
[INFO] [stderr]   Downloaded stable_deref_trait v1.1.1
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[INFO] [stderr]   Downloaded tokio v0.1.20
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[INFO] [stderr]   Downloaded tls-api v0.1.22
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[INFO] [stderr]   Downloaded tokio-udp v0.1.3
[INFO] [stderr]   Downloaded ws2_32-sys v0.2.1
[INFO] [stderr]   Downloaded lock_api v0.1.5
[INFO] [stderr]   Downloaded rand_jitter v0.1.4
[INFO] [stderr]   Downloaded rand_core v0.3.1
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[INFO] [stderr]   Downloaded libc v0.2.55
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[INFO] [stderr]   Downloaded termion v1.5.2
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[INFO] [stderr]   Downloaded ucd-util v0.1.3
[INFO] [stderr]   Downloaded version_check v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da1498629cbff95a4b9e9b6a50ed3d64230bad72106067a7dc7bdfac5b95a721
[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" "da1498629cbff95a4b9e9b6a50ed3d64230bad72106067a7dc7bdfac5b95a721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da1498629cbff95a4b9e9b6a50ed3d64230bad72106067a7dc7bdfac5b95a721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da1498629cbff95a4b9e9b6a50ed3d64230bad72106067a7dc7bdfac5b95a721", kill_on_drop: false }`
[INFO] [stdout] da1498629cbff95a4b9e9b6a50ed3d64230bad72106067a7dc7bdfac5b95a721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ea918e2de817467c90ab5d4ca0c895e80fafdcd77d7daa7612ac2818a21e1e8
[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" "1ea918e2de817467c90ab5d4ca0c895e80fafdcd77d7daa7612ac2818a21e1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]     Checking smallvec v0.6.9
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking scoped-tls v0.1.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling protobuf v2.6.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking safemem v0.3.0
[INFO] [stderr]    Compiling etcdv3client v0.1.0 (https://github.com/zzzdong/etcdv3client-rust.git#129b8681)
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling backtrace v0.3.20
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking tokio-trace-core v0.1.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking tokio-sync v0.1.5
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.6.6
[INFO] [stderr]     Checking tokio-timer v0.1.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking tls-api v0.1.22
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking unix_socket v0.5.0
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]     Checking tokio-executor v0.1.7
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking tls-api-stub v0.1.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]     Checking mio v0.6.17
[INFO] [stderr]     Checking tokio-current-thread v0.1.6
[INFO] [stderr]     Checking tokio-timer v0.2.11
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking aho-corasick v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-tls-api v0.1.22
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling cexpr v0.3.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.14
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.20
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking tokio-uds v0.1.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]     Checking httpbis v0.7.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr] error: failed to run custom build command for `backtrace-sys v0.1.28`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/backtrace-sys-211890dfbbe0cfce/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-cfg=rbt
[INFO] [stderr]   NUM_JOBS = Some("16")
[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/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/mem/mod.rs:658:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x562f632c3420 - std::backtrace_rs::backtrace::libunwind::trace::he85dfb3ae4206056
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x562f632c3420 - std::backtrace_rs::backtrace::trace_unsynchronized::h1ad28094d7b00c21
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x562f632c3420 - std::sys_common::backtrace::_print_fmt::h901b54610713cd21
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]      3:     0x562f632c3420 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb0ad78ee1571f7e0
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x562f632e23fc - core::fmt::write::h1857a60b204f1b6a
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]      5:     0x562f632bf682 - std::io::Write::write_fmt::hf7b7d7b243f84a36
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/io/mod.rs:1516
[INFO] [stderr]      6:     0x562f632c59bd - std::sys_common::backtrace::_print::hd093978a5287b8ff
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x562f632c59bd - std::sys_common::backtrace::print::h20f46787581d56d7
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x562f632c59bd - std::panicking::default_hook::{{closure}}::h486cbb4b82ffc357
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:208
[INFO] [stderr]      9:     0x562f632c5668 - std::panicking::default_hook::h4190c9e3edd4d591
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:227
[INFO] [stderr]     10:     0x562f632c60a1 - std::panicking::rust_panic_with_hook::h72e78719cdda225c
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:577
[INFO] [stderr]     11:     0x562f632c5c49 - std::panicking::begin_panic_handler::{{closure}}::h8bd07dbd34150a96
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:484
[INFO] [stderr]     12:     0x562f632c38ac - std::sys_common::backtrace::__rust_end_short_backtrace::hdb6b3066ad29028a
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]     13:     0x562f632c5c09 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:483
[INFO] [stderr]     14:     0x562f632e1721 - core::panicking::panic_fmt::hb15d6f55e8472f62
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/panicking.rs:85
[INFO] [stderr]     15:     0x562f632e166d - core::panicking::panic::h5d1c61fed2502a5f
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/panicking.rs:50
[INFO] [stderr]     16:     0x562f6329f6c6 - core::mem::uninitialized::hbd15b95357157b46
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/mem/mod.rs:658
[INFO] [stderr]     17:     0x562f6329f6c6 - crossbeam_epoch::sync::queue::Queue<T>::new::h54c9de25a6872121
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57
[INFO] [stderr]     18:     0x562f63297c0e - crossbeam_epoch::internal::Global::new::hf62d1277ba94394c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63
[INFO] [stderr]     19:     0x562f632a1251 - crossbeam_epoch::collector::Collector::new::h27aac92426aa9895
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32
[INFO] [stderr]     20:     0x562f632a31ba - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::hcdb36f06cb5c1dac
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12
[INFO] [stderr]     21:     0x562f632a31ba - core::ops::function::FnOnce::call_once::hdaeb6b65b8fc8e2c
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/ops/function.rs:227
[INFO] [stderr]     22:     0x562f632a05c7 - lazy_static::lazy::Lazy<T>::get::{{closure}}::he8b308f9d060343a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/inline_lazy.rs:28
[INFO] [stderr]     23:     0x562f632a073f - std::sync::once::Once::call_once::{{closure}}::h35f294aafc1d842b
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sync/once.rs:261
[INFO] [stderr]     24:     0x562f632c3015 - std::sync::once::Once::call_inner::h1e672dc954587d34
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sync/once.rs:419
[INFO] [stderr]     25:     0x562f632a06c1 - std::sync::once::Once::call_once::h119b66d2c84aa64e
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sync/once.rs:261
[INFO] [stderr]     26:     0x562f6329b629 - lazy_static::lazy::Lazy<T>::get::hbe5210f4c5d77e25
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/inline_lazy.rs:27
[INFO] [stderr]     27:     0x562f6329b629 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::hd59da7f58cc2a075
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:138
[INFO] [stderr]     28:     0x562f6329b629 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h182ddd9b41643b49
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:140
[INFO] [stderr]     29:     0x562f6329b6a4 - crossbeam_epoch::default::HANDLE::__init::habc5ec1789c03e9e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17
[INFO] [stderr]     30:     0x562f632a3199 - core::ops::function::FnOnce::call_once::h6d7451fb1b4099fd
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/ops/function.rs:227
[INFO] [stderr]     31:     0x562f6329ac6c - std::thread::local::lazy::LazyKeyInner<T>::initialize::ha926b7cd3c71bd94
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:304
[INFO] [stderr]     32:     0x562f632a2d7d - std::thread::local::fast::Key<T>::try_initialize::h193c8a9bc4711055
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:473
[INFO] [stderr]     33:     0x562f632a2ec7 - std::thread::local::fast::Key<T>::get::hec4f0e9ca2074a39
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:456
[INFO] [stderr]     34:     0x562f6329b6ed - crossbeam_epoch::default::HANDLE::__getit::h565b5c4ef6336666
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:183
[INFO] [stderr]     35:     0x562f63278b7b - std::thread::local::LocalKey<T>::try_with::h8e9d59ea7110ed20
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:271
[INFO] [stderr]     36:     0x562f6327872f - std::thread::local::LocalKey<T>::with::h9b3664f3836d2939
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/local.rs:248
[INFO] [stderr]     37:     0x562f6328a534 - crossbeam_epoch::default::is_pinned::hc8d9753333db5075
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33
[INFO] [stderr]     38:     0x562f632818d5 - crossbeam_deque::Stealer<T>::steal::h852c724c1198e906
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714
[INFO] [stderr]     39:     0x562f6326e8b3 - rayon_core::registry::WorkerThread::steal::{{closure}}::h9d3cf3d99838709b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614
[INFO] [stderr]     40:     0x562f6326b90b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hfeedb056ced3a57f
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/ops/function.rs:269
[INFO] [stderr]     41:     0x562f6327f121 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h590542e6b194e243
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/traits/iterator.rs:2226
[INFO] [stderr]     42:     0x562f63274a05 - core::iter::adapters::filter_try_fold::{{closure}}::hb39c459a4e418248
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/adapters/mod.rs:1068
[INFO] [stderr]     43:     0x562f6327440c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h2fa2a3a604964c02
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/ops/function.rs:269
[INFO] [stderr]     44:     0x562f6327c874 - core::iter::traits::iterator::Iterator::try_fold::h13ece664f432bfbf
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/traits/iterator.rs:1855
[INFO] [stderr]     45:     0x562f63277ed3 - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h31f8080938aa6d4d
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/adapters/chain.rs:94
[INFO] [stderr]     46:     0x562f63274366 - <core::iter::adapters::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h535de0c498a204b8
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/adapters/mod.rs:1117
[INFO] [stderr]     47:     0x562f63274571 - core::iter::traits::iterator::Iterator::find_map::h98403f5817d6ea7b
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/traits/iterator.rs:2232
[INFO] [stderr]     48:     0x562f632743d6 - <core::iter::adapters::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h9b5b84b4a1f60bab
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/iter/adapters/mod.rs:1235
[INFO] [stderr]     49:     0x562f6326e7eb - rayon_core::registry::WorkerThread::steal::h1363762c6131cd28
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608
[INFO] [stderr]     50:     0x562f6326e4e2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h05f70515baa29582
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565
[INFO] [stderr]     51:     0x562f632850cf - core::option::Option<T>::or_else::h26c88e6065bdfb18
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/option.rs:752
[INFO] [stderr]     52:     0x562f6326e1f5 - rayon_core::registry::WorkerThread::wait_until_cold::hac452059555f0726
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564
[INFO] [stderr]     53:     0x562f6326dc28 - rayon_core::registry::WorkerThread::wait_until::h5d919f02bf605b1a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544
[INFO] [stderr]     54:     0x562f6326ed7b - rayon_core::registry::main_loop::h2f5e7acb544dd4d9
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666
[INFO] [stderr]     55:     0x562f6326d14d - rayon_core::registry::Registry::new::{{closure}}::h4ca364995c4760db
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135
[INFO] [stderr]     56:     0x562f6328407e - std::sys_common::backtrace::__rust_begin_short_backtrace::h3f3a511fb7cc3f8a
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]     57:     0x562f6327ea32 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6d0b033801bf3bd4
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/mod.rs:465
[INFO] [stderr]     58:     0x562f63283ea2 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa0783b0241f8508
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panic.rs:308
[INFO] [stderr]     59:     0x562f6328741e - std::panicking::try::do_call::h64a0d97bd3cba78a
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:381
[INFO] [stderr]     60:     0x562f6328827d - __rust_try
[INFO] [stderr]     61:     0x562f63287183 - std::panicking::try::h0752e3fd41f50b1c
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panicking.rs:345
[INFO] [stderr]     62:     0x562f63284112 - std::panic::catch_unwind::h351d7e4c41fb1db3
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/panic.rs:382
[INFO] [stderr]     63:     0x562f6327e821 - std::thread::Builder::spawn_unchecked::{{closure}}::h5027f8c3a8e1bff2
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/thread/mod.rs:464
[INFO] [stderr]     64:     0x562f6327a5cf - core::ops::function::FnOnce::call_once{{vtable.shim}}::hcc0a152ef46bd750
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/core/src/ops/function.rs:227
[INFO] [stderr]     65:     0x562f632cd48a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1080dfe0ef616bdf
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/alloc/src/boxed.rs:1042
[INFO] [stderr]     66:     0x562f632cd48a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd2747e1f2d5cec32
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/alloc/src/boxed.rs:1042
[INFO] [stderr]     67:     0x562f632cd48a - std::sys::unix::thread::Thread::new::thread_start::hd0f336b4ef6808a7
[INFO] [stderr]                                  at /rustc/894d32a5432c6a6461bb2aac7c3d5f2e87dce83f/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]     68:     0x7f6255b60609 - start_thread
[INFO] [stderr]     69:     0x7f6255c9c103 - 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" "1ea918e2de817467c90ab5d4ca0c895e80fafdcd77d7daa7612ac2818a21e1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea918e2de817467c90ab5d4ca0c895e80fafdcd77d7daa7612ac2818a21e1e8", kill_on_drop: false }`
[INFO] [stdout] 1ea918e2de817467c90ab5d4ca0c895e80fafdcd77d7daa7612ac2818a21e1e8