[INFO] cloning repository https://github.com/jchoi5me/fdup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jchoi5me/fdup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchoi5me%2Ffdup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchoi5me%2Ffdup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bf07173b56860c07cdc3a35b3c4d4a6410bd819 [INFO] testing jchoi5me/fdup against beta-2020-10-09 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchoi5me%2Ffdup" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jchoi5me/fdup on toolchain beta-2020-10-09 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jchoi5me/fdup [INFO] finished tweaking git repo https://github.com/jchoi5me/fdup [INFO] tweaked toml for git repo https://github.com/jchoi5me/fdup written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/jchoi5me/fdup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 612d1d244286e9d39c5debe9cb4ec76b18af7e1823eb99bfe402b4cc8fb76b45 [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" "612d1d244286e9d39c5debe9cb4ec76b18af7e1823eb99bfe402b4cc8fb76b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "612d1d244286e9d39c5debe9cb4ec76b18af7e1823eb99bfe402b4cc8fb76b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "612d1d244286e9d39c5debe9cb4ec76b18af7e1823eb99bfe402b4cc8fb76b45", kill_on_drop: false }` [INFO] [stdout] 612d1d244286e9d39c5debe9cb4ec76b18af7e1823eb99bfe402b4cc8fb76b45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 694a03321cff15c9a7a7cfd020b91beabe853a94596e16e158fd6365b44f7ea9 [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" "694a03321cff15c9a7a7cfd020b91beabe853a94596e16e158fd6365b44f7ea9", kill_on_drop: false }` [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling colmac v0.1.1 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling fdup v2.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.46s [INFO] running `Command { std: "docker" "inspect" "694a03321cff15c9a7a7cfd020b91beabe853a94596e16e158fd6365b44f7ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "694a03321cff15c9a7a7cfd020b91beabe853a94596e16e158fd6365b44f7ea9", kill_on_drop: false }` [INFO] [stdout] 694a03321cff15c9a7a7cfd020b91beabe853a94596e16e158fd6365b44f7ea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f5575b6d0a1015aea22ab19c21542484d9016963d9b6d2f5f3a7f1b0ad3953c [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" "8f5575b6d0a1015aea22ab19c21542484d9016963d9b6d2f5f3a7f1b0ad3953c", kill_on_drop: false }` [INFO] [stderr] Compiling fdup v2.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> src/fdup.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.61s [INFO] running `Command { std: "docker" "inspect" "8f5575b6d0a1015aea22ab19c21542484d9016963d9b6d2f5f3a7f1b0ad3953c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5575b6d0a1015aea22ab19c21542484d9016963d9b6d2f5f3a7f1b0ad3953c", kill_on_drop: false }` [INFO] [stdout] 8f5575b6d0a1015aea22ab19c21542484d9016963d9b6d2f5f3a7f1b0ad3953c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ddbf1f44b197a47164d0947bd2a7b9de53283a0abd8fb0a59ef2c6775dd226f1 [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" "ddbf1f44b197a47164d0947bd2a7b9de53283a0abd8fb0a59ef2c6775dd226f1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> src/fdup.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 148 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fdup-3ae66e62cc436493 [INFO] [stdout] [INFO] [stderr] thread '' panicked at 'attempted to leave type `std::mem::ManuallyDrop` uninitialized, which is invalid', /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/mem/mod.rs:658:9 [INFO] [stdout] running 3 tests [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560763733c00 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x560763733c00 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560763733c00 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x560763733c00 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x560763756fdc - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x56076372fca2 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x5607637364cd - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x5607637364cd - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x5607637364cd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x560763736178 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x560763736bb1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x560763736759 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x56076373408c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x560763736719 - rust_begin_unwind [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x560763755881 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x5607637557cd - core::panicking::panic::hc6be4d7009fb30ae [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/panicking.rs:50 [INFO] [stderr] 16: 0x5607637002d3 - core::mem::uninitialized::hfae703d4db3363bf [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/mem/mod.rs:658 [INFO] [stderr] 17: 0x5607637002d3 - crossbeam_epoch::sync::queue::Queue::new::ha99f40cb9102d503 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/sync/queue.rs:50 [INFO] [stderr] 18: 0x5607636f9ef1 - crossbeam_epoch::internal::Global::new::h7d05fe7798676c88 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:151 [INFO] [stderr] 19: 0x560763703fc9 - crossbeam_epoch::collector::Collector::new::h6229a95d246d131d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/collector.rs:33 [INFO] [stderr] 20: 0x5607636fd5ea - ::deref::__static_ref_initialize::hed25ce9ec56997fb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:12 [INFO] [stderr] 21: 0x5607636fd5ea - core::ops::function::FnOnce::call_once::h372e6031bd416794 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 22: 0x5607636fd4e6 - lazy_static::lazy::Lazy::get::{{closure}}::he088ca4f7b1163ee [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: 0x5607637034ff - std::sync::once::Once::call_once::{{closure}}::hc7f8d5f247064b5e [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:261 [INFO] [stderr] 24: 0x560763733532 - std::sync::once::Once::call_inner::h33bd609ddf05a465 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:419 [INFO] [stderr] 25: 0x560763703481 - std::sync::once::Once::call_once::h6e06d235daa9b9fa [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sync/once.rs:261 [INFO] [stderr] 26: 0x560763700059 - lazy_static::lazy::Lazy::get::he9f9f07aedcbfb59 [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: 0x560763700059 - ::deref::__stability::h3d82b1c552991c22 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:138 [INFO] [stderr] 28: 0x560763700059 - ::deref::h7e347c38ad2238c6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:140 [INFO] [stderr] 29: 0x5607637000d4 - crossbeam_epoch::default::HANDLE::__init::h49090ab5fb8be24d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:17 [INFO] [stderr] 30: 0x5607636fd659 - core::ops::function::FnOnce::call_once::hee7f5d0bb8ae8a9a [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 31: 0x5607637059ac - std::thread::local::lazy::LazyKeyInner::initialize::h7e421a93c1ab999e [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:304 [INFO] [stderr] 32: 0x56076370128d - std::thread::local::fast::Key::try_initialize::hd4be38ef8ccf6d37 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:473 [INFO] [stderr] 33: 0x5607637013d7 - std::thread::local::fast::Key::get::hec495700ed5ae1d5 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:456 [INFO] [stderr] 34: 0x56076370011d - crossbeam_epoch::default::HANDLE::__getit::h5be3a959c3fac43f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:183 [INFO] [stderr] 35: 0x5607636dd455 - std::thread::local::LocalKey::try_with::h71290c433aa29ff3 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/local.rs:271 [INFO] [stderr] 36: 0x5607636e5133 - crossbeam_epoch::default::with_handle::hbc3a99fdde3f0435 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:42 [INFO] [stderr] 37: 0x5607636e539a - crossbeam_epoch::default::is_pinned::h7738fe810b099a33 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:29 [INFO] [stderr] 38: 0x5607636f1ca2 - crossbeam_deque::Stealer::steal::hbe3a0daed8e44060 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.6.3/src/lib.rs:660 [INFO] [stderr] 39: 0x5607636d468a - rayon_core::registry::WorkerThread::steal::{{closure}}::hb2c7348ff79fd5f1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:764 [INFO] [stderr] 40: 0x5607636d171b - core::ops::function::impls:: for &mut F>::call_mut::h1a7f14deb474e2ec [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:269 [INFO] [stderr] 41: 0x5607636df541 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h99a3ef9d9513b66a [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:2261 [INFO] [stderr] 42: 0x5607636e2595 - core::iter::adapters::filter_try_fold::{{closure}}::h2aadd338db88b229 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1078 [INFO] [stderr] 43: 0x5607636e1e8c - core::ops::function::impls:: for &mut F>::call_mut::h24fb11ca2cc7cd29 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:269 [INFO] [stderr] 44: 0x5607636da3e4 - core::iter::traits::iterator::Iterator::try_fold::h36898ec13e4aa2f8 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:1888 [INFO] [stderr] 45: 0x5607636e4bb3 - as core::iter::traits::iterator::Iterator>::try_fold::h9b062a95abed90ff [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/chain.rs:105 [INFO] [stderr] 46: 0x5607636e17e6 - as core::iter::traits::iterator::Iterator>::try_fold::heda138af65faf333 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1127 [INFO] [stderr] 47: 0x5607636e2211 - core::iter::traits::iterator::Iterator::find_map::h917a0d19d4417db8 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/traits/iterator.rs:2267 [INFO] [stderr] 48: 0x5607636e1856 - as core::iter::traits::iterator::Iterator>::next::h986f37bfad1343c3 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/iter/adapters/mod.rs:1245 [INFO] [stderr] 49: 0x5607636d45b8 - rayon_core::registry::WorkerThread::steal::h70249d946e420697 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:758 [INFO] [stderr] 50: 0x5607636d42b2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h071f961c809899cd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:714 [INFO] [stderr] 51: 0x5607636ec78f - core::option::Option::or_else::h51f49c96086b09f0 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/option.rs:752 [INFO] [stderr] 52: 0x5607636d3bd7 - rayon_core::registry::WorkerThread::wait_until_cold::hb3e1445924f899c6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:712 [INFO] [stderr] 53: 0x5607636d3aeb - rayon_core::registry::WorkerThread::wait_until::hc4851493eaf23052 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:692 [INFO] [stderr] 54: 0x5607636d4bfd - rayon_core::registry::main_loop::h3d5fea7b3d186fe1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:812 [INFO] [stderr] 55: 0x5607636d1a30 - rayon_core::registry::ThreadBuilder::run::h9b8054187aed2b82 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:58 [INFO] [stderr] 56: 0x5607636d1fb1 - ::spawn::{{closure}}::h99bd95fc6b4de30d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:103 [INFO] [stderr] 57: 0x5607636e5885 - std::sys_common::backtrace::__rust_begin_short_backtrace::hce0a6294bc997f4e [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 58: 0x5607636e6831 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h99b8075077b12c70 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464 [INFO] [stderr] 59: 0x5607636e9641 - as core::ops::function::FnOnce<()>>::call_once::h3017042cbdebeb42 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308 [INFO] [stderr] 60: 0x5607636d88a2 - std::panicking::try::do_call::h3932781e33dc2940 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381 [INFO] [stderr] 61: 0x5607636d9a5d - __rust_try [INFO] [stderr] 62: 0x5607636d86a4 - std::panicking::try::hc341481ba414bfbc [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345 [INFO] [stderr] 63: 0x5607636e9b23 - std::panic::catch_unwind::ha8bc1d869363345b [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382 [INFO] [stderr] 64: 0x5607636e6621 - std::thread::Builder::spawn_unchecked::{{closure}}::hc0ad9ed9e6b294eb [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463 [INFO] [stderr] 65: 0x5607636dda3f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdd577614cb0ef389 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stderr] 66: 0x56076373d90a - as core::ops::function::FnOnce>::call_once::hd4d30e37db281e8f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 67: 0x56076373d90a - as core::ops::function::FnOnce>::call_once::h019185a215ba16e4 [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stderr] 68: 0x56076373d90a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f [INFO] [stderr] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87 [INFO] [stderr] 69: 0x7f7538855609 - start_thread [INFO] [stderr] 70: 0x7f7538ae0103 - clone [INFO] [stderr] 71: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--bin fdup' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/fdup-3ae66e62cc436493` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "ddbf1f44b197a47164d0947bd2a7b9de53283a0abd8fb0a59ef2c6775dd226f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddbf1f44b197a47164d0947bd2a7b9de53283a0abd8fb0a59ef2c6775dd226f1", kill_on_drop: false }` [INFO] [stdout] ddbf1f44b197a47164d0947bd2a7b9de53283a0abd8fb0a59ef2c6775dd226f1