[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#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierre-l%2FPierre-s-Distributed-Experiments" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pierre-l/Pierre-s-Distributed-Experiments on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded env_logger v0.5.10 [INFO] [stderr] Downloaded log v0.4.2 [INFO] [stderr] Downloaded tokio-fs v0.1.0 [INFO] [stderr] Downloaded bytes v0.4.8 [INFO] [stderr] Downloaded regex-syntax v0.6.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.4 [INFO] [stderr] Downloaded regex v1.0.0 [INFO] [stderr] Downloaded ring v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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] 5ec2d4d53e9faea3dae65e83f9d4ee2a43a6362f077c4dfcbd72ad0e4f7567bd [INFO] running `Command { std: "docker" "start" "-a" "5ec2d4d53e9faea3dae65e83f9d4ee2a43a6362f077c4dfcbd72ad0e4f7567bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ec2d4d53e9faea3dae65e83f9d4ee2a43a6362f077c4dfcbd72ad0e4f7567bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ec2d4d53e9faea3dae65e83f9d4ee2a43a6362f077c4dfcbd72ad0e4f7567bd", kill_on_drop: false }` [INFO] [stdout] 5ec2d4d53e9faea3dae65e83f9d4ee2a43a6362f077c4dfcbd72ad0e4f7567bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b854c19a02e03345857244b3517896b5afc88186c40773196fe804b05b07e071 [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" "b854c19a02e03345857244b3517896b5afc88186c40773196fe804b05b07e071", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [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 crossbeam-utils v0.2.2 [INFO] [stderr] Compiling serde v1.0.70 [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] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking thread_local v0.3.5 [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 crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Checking tokio-threadpool v0.1.4 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.0 [INFO] [stderr] Compiling ring v0.12.1 [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_logger v0.5.10 [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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: 3 warnings emitted [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] Compiling serde_derive v1.0.70 [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-ebba5f33953fa6db/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] CARGO: /opt/rustwide/rustup-home/toolchains/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/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_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: b854c19a02e0 [INFO] [stderr] LD_LIBRARY_PATH: /opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/lib [INFO] [stderr] NUM_JOBS: 16 [INFO] [stderr] OPT_LEVEL: 3 [INFO] [stderr] OUT_DIR: /opt/rustwide/target/debug/build/ring-ceb94e64423aac1e/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: 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [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/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/mem/mod.rs:663:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55df6f7386e0 - std::backtrace_rs::backtrace::libunwind::trace::h0f5cd2ee8b0d7274 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55df6f7386e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h06905b5aeda069a1 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55df6f7386e0 - std::sys_common::backtrace::_print_fmt::h4fe4c7c875072f30 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55df6f7386e0 - ::fmt::hcc0746f004a9b7ef [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55df6f7581ec - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55df6f734c65 - std::io::Write::write_fmt::h23dab4cc9ce72ee2 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x55df6f73a8eb - std::sys_common::backtrace::_print::h173dc702502d65d2 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55df6f73a8eb - std::sys_common::backtrace::print::h61bd27c4742ba817 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55df6f73a8eb - std::panicking::default_hook::{{closure}}::hcaae87f0495ae613 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55df6f73a3c1 - std::panicking::default_hook::h0538e728ee080db0 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55df6f73afb4 - std::panicking::rust_panic_with_hook::h3039e236b6ca482c [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55df6f73aa67 - std::panicking::begin_panic_handler::{{closure}}::h884fbab544ffd91c [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:517:13 [INFO] [stderr] 12: 0x55df6f738bdc - std::sys_common::backtrace::__rust_end_short_backtrace::hdaf2e18ba3d91210 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55df6f73a9f9 - rust_begin_unwind [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55df6f666351 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55df6f66629d - core::panicking::panic::hd695e3b1d0dd4ef4 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55df6f6dbf98 - core::mem::uninitialized::hc4b191350644fcb5 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/mem/mod.rs:663:9 [INFO] [stderr] 17: 0x55df6f6dbf98 - crossbeam_epoch::sync::queue::Queue::new::hb5abca40f8180750 [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: 0x55df6f6ddeea - crossbeam_epoch::internal::Global::new::h955849022ff80a8e [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: 0x55df6f6e3d11 - crossbeam_epoch::collector::Collector::new::hf14a831e3f766256 [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: 0x55df6f6da51a - ::deref::__static_ref_initialize::h14b77f8a07ce2060 [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: 0x55df6f6da51a - core::ops::function::FnOnce::call_once::h6d4d8e98624864b2 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55df6f6e3d94 - lazy_static::lazy::Lazy::get::{{closure}}::h40521bce1f697a82 [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: 0x55df6f6e04fe - std::sync::once::Once::call_once::{{closure}}::h918bd5ae3d3f0b53 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55df6f665a2c - std::sync::once::Once::call_inner::hd6a1cc2e768c58f6 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 25: 0x55df6f6e0488 - std::sync::once::Once::call_once::h1da3427c2f8e1602 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55df6f6e0d11 - lazy_static::lazy::Lazy::get::h2785d345026ef78d [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: 0x55df6f6e0d11 - ::deref::__stability::hb857560fcb840fa2 [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: 0x55df6f6e0d11 - ::deref::hd5fb2b961360c5d6 [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: 0x55df6f6e0d41 - crossbeam_epoch::default::HANDLE::__init::hec883605f1eb371b [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: 0x55df6f6da4f9 - core::ops::function::FnOnce::call_once::h065f7153337f0753 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55df6f6e052c - std::thread::local::lazy::LazyKeyInner::initialize::h91f21b34bf84fac0 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:431:25 [INFO] [stderr] 32: 0x55df6f6dce20 - std::thread::local::fast::Key::try_initialize::h9c963d142a381669 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:609:31 [INFO] [stderr] 33: 0x55df6f6dcf67 - std::thread::local::fast::Key::get::hda21ea93e290fe46 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:592:29 [INFO] [stderr] 34: 0x55df6f6c273d - crossbeam_epoch::default::HANDLE::__getit::he5afe91dc6fc1dd8 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:311:26 [INFO] [stderr] 35: 0x55df6f6c10b8 - std::thread::local::LocalKey::try_with::hb1f6ce280d2ecb98 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:398:32 [INFO] [stderr] 36: 0x55df6f6c0e8f - std::thread::local::LocalKey::with::h4e970d7c2d53ccca [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/local.rs:375:9 [INFO] [stderr] 37: 0x55df6f6c275e - crossbeam_epoch::default::is_pinned::hc234029af39862c5 [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: 0x55df6f6b5fc4 - crossbeam_deque::Stealer::steal::ha93abcc9f9da8afc [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: 0x55df6f6bdfd3 - rayon_core::registry::WorkerThread::steal::{{closure}}::hdacdc541e3d69b2b [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: 0x55df6f6bb1cb - core::ops::function::impls:: for &mut F>::call_mut::hab0b294ce074083a [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55df6f6c3571 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h30bb7605105d038b [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/traits/iterator.rs:2410:32 [INFO] [stderr] 42: 0x55df6f6aa061 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h424598943bcd7d48 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55df6f6a9d8c - core::ops::function::impls:: for &mut F>::call_mut::hb28ec5f5c71fc2f9 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55df6f6c37b3 - core::iter::traits::iterator::Iterator::try_fold::h68438f084b769e60 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/traits/iterator.rs:1997:21 [INFO] [stderr] 45: 0x55df6f6c226e - as core::iter::traits::iterator::Iterator>::try_fold::h4a37820571356c79 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55df6f6a97fc - as core::iter::traits::iterator::Iterator>::try_fold::h54a022940aba5b84 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55df6f6a9f3b - core::iter::traits::iterator::Iterator::find_map::h7f2fa14405f4edc0 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/traits/iterator.rs:2416:9 [INFO] [stderr] 48: 0x55df6f6a82a9 - as core::iter::traits::iterator::Iterator>::next::h3de9571574308603 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55df6f6bdf12 - rayon_core::registry::WorkerThread::steal::h65728ae0344338c8 [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: 0x55df6f6bdbb2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h910ca181a234f1ad [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: 0x55df6f6a6f31 - core::option::Option::or_else::he2429cc96d329b5a [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/option.rs:1124:21 [INFO] [stderr] 52: 0x55df6f6bd8c7 - rayon_core::registry::WorkerThread::wait_until_cold::hb75d56bf5caabc75 [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: 0x55df6f6bd2dc - rayon_core::registry::WorkerThread::wait_until::h6920eb65e954a122 [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: 0x55df6f6be636 - rayon_core::registry::main_loop::ha613235edca7fdeb [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: 0x55df6f6bc85c - rayon_core::registry::Registry::new::{{closure}}::h5bab62cf493a022a [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: 0x55df6f6ace9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9c764d22dbe78c02 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55df6f6ba3f2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h67c6ddc811d30675 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/mod.rs:476:17 [INFO] [stderr] 58: 0x55df6f6c0772 - as core::ops::function::FnOnce<()>>::call_once::hd13a0a1d0706c705 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panic.rs:347:9 [INFO] [stderr] 59: 0x55df6f6b6704 - std::panicking::try::do_call::h0d613f0591da8d2f [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:401:40 [INFO] [stderr] 60: 0x55df6f6b78bd - __rust_try [INFO] [stderr] 61: 0x55df6f6b6560 - std::panicking::try::h1835cf2127a46949 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panicking.rs:365:19 [INFO] [stderr] 62: 0x55df6f6c0e12 - std::panic::catch_unwind::hd8a65bcd37ceae6f [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/panic.rs:434:14 [INFO] [stderr] 63: 0x55df6f6ba1ec - std::thread::Builder::spawn_unchecked::{{closure}}::haf72074db26e9768 [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/thread/mod.rs:475:30 [INFO] [stderr] 64: 0x55df6f6ad01f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h54d214644c6458cf [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55df6f740f57 - as core::ops::function::FnOnce>::call_once::hd5b860c6542b008a [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/alloc/src/boxed.rs:1572:9 [INFO] [stderr] 66: 0x55df6f740f57 - as core::ops::function::FnOnce>::call_once::hc87b98c8a3a585ed [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/alloc/src/boxed.rs:1572:9 [INFO] [stderr] 67: 0x55df6f740f57 - std::sys::unix::thread::Thread::new::thread_start::ha990175c8f3779cc [INFO] [stderr] at /rustc/3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stderr] 68: 0x7f828582c609 - start_thread [INFO] [stderr] 69: 0x7f82855fe293 - 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" "b854c19a02e03345857244b3517896b5afc88186c40773196fe804b05b07e071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b854c19a02e03345857244b3517896b5afc88186c40773196fe804b05b07e071", kill_on_drop: false }` [INFO] [stdout] b854c19a02e03345857244b3517896b5afc88186c40773196fe804b05b07e071