[INFO] cloning repository https://github.com/pierre-l/Pierre-s-Distributed-Experiments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pierre-l/Pierre-s-Distributed-Experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierre-l%2FPierre-s-Distributed-Experiments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierre-l%2FPierre-s-Distributed-Experiments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 474ed6a12ab3f2de4202241c97cd3b7c9489251c [INFO] checking pierre-l/Pierre-s-Distributed-Experiments against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierre-l%2FPierre-s-Distributed-Experiments" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments [INFO] finished tweaking git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments [INFO] tweaked toml for git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 829f7cb3f3d6049588d89805947272dd0d1565f68f247f763d83b97a4a17c5e6 [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" "829f7cb3f3d6049588d89805947272dd0d1565f68f247f763d83b97a4a17c5e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "829f7cb3f3d6049588d89805947272dd0d1565f68f247f763d83b97a4a17c5e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "829f7cb3f3d6049588d89805947272dd0d1565f68f247f763d83b97a4a17c5e6", kill_on_drop: false }` [INFO] [stdout] 829f7cb3f3d6049588d89805947272dd0d1565f68f247f763d83b97a4a17c5e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fefcc13898a8fdc4b174161417edfdf0954f19ec841f577a97ea24771b54391 [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" "8fefcc13898a8fdc4b174161417edfdf0954f19ec841f577a97ea24771b54391", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking regex-syntax v0.6.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking tokio-threadpool v0.1.4 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.0 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking network_simulator v0.1.0 (/opt/rustwide/workdir/network_simulator) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> network_simulator/src/network/mod.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(self, connection_stream: S) -> Box + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> network_simulator/src/network/mod.rs:166:54 [INFO] [stdout] | [INFO] [stdout] 166 | fn run(self, connection_stream: S) -> Box + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> network_simulator/src/flatten_select.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let mut child = &mut self.children[index]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> network_simulator/src/network/mod.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(self, connection_stream: S) -> Box + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> network_simulator/src/flatten_select.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | let mut child = &mut self.children[index]; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_logger v0.5.10 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking bincode v1.0.1 [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-58b0ab00a7e04a98/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] CARGO: /opt/rustwide/rustup-home/toolchains/b20a093d9fb1ffaa04ae9852cb034864a992bafd/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_DEFAULT: 1 [INFO] [stderr] CARGO_FEATURE_DEV_URANDOM_FALLBACK: 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: 8fefcc13898a [INFO] [stderr] LD_LIBRARY_PATH: /opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/b20a093d9fb1ffaa04ae9852cb034864a992bafd/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/b20a093d9fb1ffaa04ae9852cb034864a992bafd/lib [INFO] [stderr] NUM_JOBS: 16 [INFO] [stderr] OPT_LEVEL: 3 [INFO] [stderr] OUT_DIR: /opt/rustwide/target/debug/build/ring-b6a6fc2e7909a960/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] RUSTFLAGS: --cap-lints=forbid [INFO] [stderr] RUSTUP_HOME: /opt/rustwide/rustup-home [INFO] [stderr] RUSTUP_TOOLCHAIN: b20a093d9fb1ffaa04ae9852cb034864a992bafd [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::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/mem/mod.rs:660:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55def400ce30 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55def400ce30 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55def400ce30 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55def400ce30 - ::fmt::h1a8751bf59281272 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55def402d13f - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x55def4009445 - std::io::Write::write_fmt::hd7dd3a1df9b6befb [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x55def400f03b - std::sys_common::backtrace::_print::h551e9ec8a9fa8106 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55def400f03b - std::sys_common::backtrace::print::ha4b1c5e95fa040b3 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55def400f03b - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55def400eb1d - std::panicking::default_hook::h3067e8318decd17a [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55def400f5ed - std::panicking::rust_panic_with_hook::h81b8facc50f34daa [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55def400f1b7 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:495:13 [INFO] [stderr] 12: 0x55def400d2ec - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55def400f149 - rust_begin_unwind [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55def3f3a301 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55def3f3a24d - core::panicking::panic::h3de4db67bd397eb3 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55def3fb76f2 - core::mem::uninitialized::h3d01042feee6f619 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/mem/mod.rs:660:9 [INFO] [stderr] 17: 0x55def3fb76f2 - crossbeam_epoch::sync::queue::Queue::new::hf81c32802188a5f0 [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: 0x55def3fb494a - crossbeam_epoch::internal::Global::new::h10217ca56a341e6b [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: 0x55def3fb1a91 - crossbeam_epoch::collector::Collector::new::hdb298f2e59513805 [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: 0x55def3fb382a - ::deref::__static_ref_initialize::h13d7760b1d4e1f82 [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: 0x55def3fb382a - core::ops::function::FnOnce::call_once::h7a5c367b4a168c95 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55def3fb3633 - lazy_static::lazy::Lazy::get::{{closure}}::h1a1c350efdbb2638 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:24:45 [INFO] [stderr] 23: 0x55def3fb1c3e - std::sync::once::Once::call_once::{{closure}}::h1aae47fcab6f6a05 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55def3f399ec - std::sync::once::Once::call_inner::hcf7ef963f95f83ca [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 25: 0x55def3fb1baf - std::sync::once::Once::call_once::hb5e0dbc781fc4bfb [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55def3fb92a1 - lazy_static::lazy::Lazy::get::h10273762156e424f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:23:13 [INFO] [stderr] 27: 0x55def3fb92a1 - ::deref::__stability::h63b9e9091597f508 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:148:25 [INFO] [stderr] 28: 0x55def3fb92a1 - ::deref::he3ebbc24c214db82 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:150:21 [INFO] [stderr] 29: 0x55def3fb92d1 - crossbeam_epoch::default::HANDLE::__init::hd94f159a976b1e1d [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: 0x55def3fb3849 - core::ops::function::FnOnce::call_once::hc7af9febe129119b [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55def3fb20ac - std::thread::local::lazy::LazyKeyInner::initialize::hf6d9ba026aa51664 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:408:25 [INFO] [stderr] 32: 0x55def3fb151a - std::thread::local::fast::Key::try_initialize::hdbb92412a527a5cf [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:586:31 [INFO] [stderr] 33: 0x55def3fb166c - std::thread::local::fast::Key::get::h2c6e376659615bf8 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:569:29 [INFO] [stderr] 34: 0x55def3fb930d - crossbeam_epoch::default::HANDLE::__getit::he4b23bb3ea0d5c1d [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:287:26 [INFO] [stderr] 35: 0x55def3f891cb - std::thread::local::LocalKey::try_with::hdd09592d4c6ca6e0 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:375:32 [INFO] [stderr] 36: 0x55def3f88e1f - std::thread::local::LocalKey::with::h05b0c4a6e299dd7c [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/local.rs:352:9 [INFO] [stderr] 37: 0x55def3f9830e - crossbeam_epoch::default::is_pinned::h73b98803728a6754 [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: 0x55def3f85bc4 - crossbeam_deque::Stealer::steal::h0630a95c23f9995f [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: 0x55def3f94863 - rayon_core::registry::WorkerThread::steal::{{closure}}::h4ca8e59933b6be14 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:622:27 [INFO] [stderr] 40: 0x55def3f91a4b - core::ops::function::impls:: for &mut F>::call_mut::h3e7cf04d13dcdfdd [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55def3f8f381 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::he42daffe737b1a2f [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/traits/iterator.rs:2384:32 [INFO] [stderr] 42: 0x55def3f98f5e - core::iter::adapters::filter::filter_try_fold::{{closure}}::he73365f5e5da2b91 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55def3f9853c - core::ops::function::impls:: for &mut F>::call_mut::hd27a4a5407b1c44f [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55def3f91029 - core::iter::traits::iterator::Iterator::try_fold::h2ed190dc6975a160 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/traits/iterator.rs:2006:21 [INFO] [stderr] 45: 0x55def3f8b31f - as core::iter::traits::iterator::Iterator>::try_fold::he320410f68f9f330 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55def3f97cfc - as core::iter::traits::iterator::Iterator>::try_fold::h302ec90394ed28fa [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55def3f98e7b - core::iter::traits::iterator::Iterator::find_map::h78ed5b66f000e65b [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/traits/iterator.rs:2390:9 [INFO] [stderr] 48: 0x55def3f8b699 - as core::iter::traits::iterator::Iterator>::next::h184deb8c1aa9a050 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55def3f94777 - rayon_core::registry::WorkerThread::steal::h473ca2dfc3cb57eb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:616:9 [INFO] [stderr] 50: 0x55def3f94472 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hf07e0debf4e82f93 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:564:48 [INFO] [stderr] 51: 0x55def3f7a1ef - core::option::Option::or_else::h4dbbf4f11e6bb9b6 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/option.rs:788:21 [INFO] [stderr] 52: 0x55def3f93d7c - rayon_core::registry::WorkerThread::wait_until_cold::h86034f1902c9cae6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:563:32 [INFO] [stderr] 53: 0x55def3f93b8b - rayon_core::registry::WorkerThread::wait_until::h30306763150d1636 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:543:13 [INFO] [stderr] 54: 0x55def3f94db0 - rayon_core::registry::main_loop::h1dbeccb8023cfc21 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:674:5 [INFO] [stderr] 55: 0x55def3f9311c - rayon_core::registry::Registry::new::{{closure}}::hadb09f115e70db8d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:134:54 [INFO] [stderr] 56: 0x55def3f82c3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h24bea185c52e4eed [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55def3f8a202 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hed25f2e03a433084 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/mod.rs:481:17 [INFO] [stderr] 58: 0x55def3f97c62 - as core::ops::function::FnOnce<()>>::call_once::hebed56dead0363ae [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panic.rs:344:9 [INFO] [stderr] 59: 0x55def3f80f04 - std::panicking::try::do_call::he1689330ff13f5b9 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:379:40 [INFO] [stderr] 60: 0x55def3f823ed - __rust_try [INFO] [stderr] 61: 0x55def3f80cb0 - std::panicking::try::h6c65c6a2ad090f11 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:343:19 [INFO] [stderr] 62: 0x55def3f98472 - std::panic::catch_unwind::hc2f9975040271a50 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panic.rs:431:14 [INFO] [stderr] 63: 0x55def3f89ff1 - std::thread::Builder::spawn_unchecked::{{closure}}::hef3ef8eeab6395fb [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/thread/mod.rs:480:30 [INFO] [stderr] 64: 0x55def3f8d98f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0622488caddd792e [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55def40151a7 - as core::ops::function::FnOnce>::call_once::h3aa31cb6360b59d9 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] 66: 0x55def40151a7 - as core::ops::function::FnOnce>::call_once::h7719d3c7c5841461 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] 67: 0x55def40151a7 - std::sys::unix::thread::Thread::new::thread_start::hfbe13ead469fd0bc [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 68: 0x7efcbf5e1609 - start_thread [INFO] [stderr] 69: 0x7efcbf502293 - 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" "8fefcc13898a8fdc4b174161417edfdf0954f19ec841f577a97ea24771b54391", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fefcc13898a8fdc4b174161417edfdf0954f19ec841f577a97ea24771b54391", kill_on_drop: false }` [INFO] [stdout] 8fefcc13898a8fdc4b174161417edfdf0954f19ec841f577a97ea24771b54391