[INFO] fetching crate vmm-sys-util 0.6.0... [INFO] testing vmm-sys-util-0.6.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate vmm-sys-util 0.6.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate vmm-sys-util 0.6.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate vmm-sys-util 0.6.0 [INFO] finished tweaking crates.io crate vmm-sys-util 0.6.0 [INFO] tweaked toml for crates.io crate vmm-sys-util 0.6.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e2585562d8e80d9ac8524eb148abd8f9439ccfa7afb350e5d385d43dfef8e9c3 [INFO] running `"docker" "start" "-a" "e2585562d8e80d9ac8524eb148abd8f9439ccfa7afb350e5d385d43dfef8e9c3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vmm-sys-util v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `"docker" "inspect" "e2585562d8e80d9ac8524eb148abd8f9439ccfa7afb350e5d385d43dfef8e9c3"` [INFO] running `"docker" "rm" "-f" "e2585562d8e80d9ac8524eb148abd8f9439ccfa7afb350e5d385d43dfef8e9c3"` [INFO] [stdout] e2585562d8e80d9ac8524eb148abd8f9439ccfa7afb350e5d385d43dfef8e9c3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 516dbc1662250756bc37412e01ee2efb86d865b6c2d1c775f7b916b6c16580d8 [INFO] running `"docker" "start" "-a" "516dbc1662250756bc37412e01ee2efb86d865b6c2d1c775f7b916b6c16580d8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling vmm-sys-util v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.04s [INFO] running `"docker" "inspect" "516dbc1662250756bc37412e01ee2efb86d865b6c2d1c775f7b916b6c16580d8"` [INFO] running `"docker" "rm" "-f" "516dbc1662250756bc37412e01ee2efb86d865b6c2d1c775f7b916b6c16580d8"` [INFO] [stdout] 516dbc1662250756bc37412e01ee2efb86d865b6c2d1c775f7b916b6c16580d8 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8b0c21f102b65824744cdf2a93b524529a8500356bc08844751cdb050e9410eb [INFO] running `"docker" "start" "-a" "8b0c21f102b65824744cdf2a93b524529a8500356bc08844751cdb050e9410eb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vmm_sys_util-811d32db66eb894c [INFO] [stderr] [src/linux/poll.rs:805] busy poll wait loop with hungup FDs detected on thread linux::poll::tests::test_poll_context_hungup [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 69 tests [INFO] [stdout] test fam::tests::test_clone ... ok [INFO] [stdout] test fam::tests::test_from_entries ... ok [INFO] [stdout] test fam::tests::test_reserve ... ok [INFO] [stdout] test fam::tests::test_partial_eq ... ok [INFO] [stdout] test fam::tests::test_set_len ... ok [INFO] [stdout] test linux::aio::test::bindgen_test_layout_io_event ... ok [INFO] [stdout] test fam::tests::test_retain ... ok [INFO] [stdout] test linux::aio::test::bindgen_test_layout_iocb ... ok [INFO] [stdout] test fam::tests::test_push ... ok [INFO] [stdout] test linux::epoll::tests::test_epoll ... ok [INFO] [stdout] test linux::eventfd::tests::test_clone ... ok [INFO] [stdout] test linux::eventfd::tests::test_new ... ok [INFO] [stdout] test linux::eventfd::tests::test_read_nothing ... ok [INFO] [stdout] test linux::eventfd::tests::test_read_write ... ok [INFO] [stdout] test linux::ioctl::tests::test_ioctl_macros ... ok [INFO] [stdout] test linux::eventfd::tests::test_write_overflow ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context ... ok [INFO] [stdout] test fam::tests::test_raw_content ... ok [INFO] [stdout] test fam::tests::test_wrapper_len ... ok [INFO] [stdout] test errno::tests::test_errno ... ok [INFO] [stdout] test linux::epoll::tests::test_event_ops ... ok [INFO] [stdout] test linux::aio::test::test_new_context ... ok [INFO] [stdout] test linux::epoll::tests::test_events_debug ... ok [INFO] [stdout] test fam::tests::test_entries_slice ... ok [INFO] [stdout] test fam::tests::test_new ... ok [INFO] [stdout] test errno::tests::test_display ... ok [INFO] [stdout] test fam::tests::test_mem_allocator_len ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_overflow ... ok [INFO] [stdout] test linux::signal::tests::test_block_unblock_signal ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_no_fd ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_with_fd ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_only_fd ... ok [INFO] [stdout] test linux::signal::tests::test_register_signal_handler ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::buffer_len ... ok [INFO] [stdout] test linux::seek_hole::tests::seek_hole ... ok [INFO] [stdout] test linux::write_zeroes::tests::simple_test ... ok [INFO] [stdout] test rand::tests::test_rand_alphanumerics_impl ... ok [INFO] [stdout] test linux::timerfd::tests::test_into_raw_fd ... ok [INFO] [stdout] test rand::tests::test_timestamp_cycles ... ok [INFO] [stdout] test linux::timerfd::tests::test_from_raw_fd ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_timeout ... ok [INFO] [stdout] test rand::tests::test_rand_alphanumerics ... ok [INFO] [stdout] test tempfile::tests::test_create_file_new ... ok [INFO] [stdout] test linux::seek_hole::tests::seek_data ... ok [INFO] [stdout] test syscall::tests::test_syscall_ops ... ok [INFO] [stdout] test rand::tests::test_xor_psuedo_rng_u32 ... ok [INFO] [stdout] test linux::write_zeroes::tests::large_write_zeroes ... ok [INFO] [stdout] test tempfile::tests::test_drop_file ... ok [INFO] [stdout] test tempfile::tests::test_remove_file ... ok [INFO] [stdout] test tempfile::tests::test_create_file_new_in ... ok [INFO] [stdout] test tempfile::tests::test_into_file ... ok [INFO] [stdout] test rand::tests::test_xor_psuedo_rng_u8_alphas ... ok [INFO] [stdout] test unix::file_traits::tests::test_set_len ... ok [INFO] [stdout] test unix::tempdir::tests::test_create_dir_with_prefix ... ok [INFO] [stdout] test unix::terminal::tests::test_a_non_tty ... ok [INFO] [stdout] test unix::tempdir::tests::test_drop ... ok [INFO] [stdout] test unix::terminal::tests::test_a_tty ... ok [INFO] [stdout] test unix::tempdir::tests::test_remove_dir ... ok [INFO] [stdout] test tempfile::tests::test_create_file_with_prefix ... ok [INFO] [stdout] test unix::file_traits::tests::test_fsync ... ok [INFO] [stdout] test unix::tempdir::tests::test_create_dir ... ok [INFO] [stdout] test unix::tempdir::tests::test_create_dir_in ... ok [INFO] [stdout] test linux::aio::test::test_read_zero ... ok [INFO] [stdout] test linux::aio::test::test_cancel_request ... ok [INFO] [stdout] test linux::signal::tests::test_killing_thread ... ok [INFO] [stdout] test linux::signal::tests::test_clear_pending ... ok [INFO] [stdout] test linux::timerfd::tests::test_one_shot ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_hungup ... ok [INFO] [stdout] test linux::timerfd::tests::test_repeating ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests vmm-sys-util [INFO] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test src/errno.rs - errno::Error::errno (line 93) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::new (line 110) ... ok [INFO] [stdout] test src/fam.rs - fam::FamStruct (line 47) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::data (line 166) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::event_set (line 148) ... ok [INFO] [stdout] test src/errno.rs - errno::Error::new (line 39) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::events (line 128) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::fd (line 184) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::Epoll::ctl (line 222) ... ok [INFO] [stdout] test src/linux/aio.rs - linux::aio::IoContext::get_events (line 186) ... ok [INFO] [stdout] test src/linux/aio.rs - linux::aio::IoContext::submit (line 110) ... ok [INFO] [stdout] test src/errno.rs - errno::Error::last (line 61) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::new (line 34) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::try_clone (line 133) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::read (line 100) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::Epoll::wait (line 275) ... ok [INFO] [stdout] test src/linux/fallocate.rs - linux::fallocate::fallocate (line 39) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_io_nr (line 65) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_iowr_nr (line 143) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_ior_nr (line 83) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::write (line 68) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_ioc_nr (line 37) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::add_fd_with_events (line 412) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_iow_nr (line 113) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_expr (line 17) ... ok [INFO] [stdout] test src/linux/ioctl.rs - linux::ioctl::ioctl (line 224) ... FAILED [INFO] [stdout] test src/linux/ioctl.rs - linux::ioctl::ioctl_with_val (line 266) ... FAILED [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::modify (line 460) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::new (line 350) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::wait (line 545) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::add (line 383) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::delete (line 504) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::wait_timeout (line 578) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::block_signal (line 276) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext (line 320) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::create_sigset (line 197) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::clear_signal (line 338) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::register_signal_handler (line 146) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::validate_signal_num (line 117) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::unblock_signal (line 311) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::get_blocked_signals (line 236) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::clear (line 171) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::new (line 82) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::reset (line 55) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::new_with_prefix (line 32) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::is_armed (line 140) ... ok [INFO] [stdout] test src/linux/sock_ctrl_msg.rs - linux::sock_ctrl_msg::ScmSocket (line 252) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::new_in (line 62) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::wait (line 98) ... ok [INFO] [stdout] test src/tempfile.rs - tempfile (line 16) ... ok [INFO] [stdout] test src/linux/poll.rs - linux::poll::PollContext (line 656) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::remove (line 108) ... ok [INFO] [stdout] test src/unix/terminal.rs - unix::terminal::Terminal::read_raw (line 120) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::as_path (line 123) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/linux/ioctl.rs - linux::ioctl::ioctl (line 224) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `4294967295`, [INFO] [stdout] right: `12`', src/linux/ioctl.rs:21:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558305c966c4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558305c966c4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558305c966c4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558305c966c4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558305cb3f4c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x558305c94ec3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x558305c98be5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x558305c98be5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x558305c98be5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x558305c98922 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x558305c991f2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x558305c98ddb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x558305c98d4b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 13: 0x558305c91628 - rust_out::main::hce5147e828914a17 [INFO] [stdout] 14: 0x558305c912c3 - std::rt::lang_start::{{closure}}::hb15f61f8249547b1 [INFO] [stdout] 15: 0x558305c99638 - std::rt::lang_start_internal::{{closure}}::h7a212202ff76034b [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 16: 0x558305c99638 - std::panicking::try::do_call::h6d214a73427d759b [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 17: 0x558305c99638 - std::panicking::try::hc078f0e11721d1cb [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 18: 0x558305c99638 - std::panic::catch_unwind::hb31c05be30625612 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x558305c99638 - std::rt::lang_start_internal::hcf7fb98a775d5af0 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 20: 0x558305c912a8 - std::rt::lang_start::h80cabc1387d7a5d8 [INFO] [stdout] 21: 0x558305c9166b - main [INFO] [stdout] 22: 0x7f1ad8ad50b3 - __libc_start_main [INFO] [stdout] 23: 0x558305c9116e - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/linux/ioctl.rs - linux::ioctl::ioctl_with_val (line 266) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: ret > 0', src/linux/ioctl.rs:25:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559733a9f4f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x559733a9f4f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559733a9f4f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x559733a9f4f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x559733abcdfc - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x559733a9dcf3 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x559733aa1a95 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x559733aa1a95 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x559733aa1a95 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x559733aa17d2 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x559733aa20a2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x559733a993e3 - std::panicking::begin_panic::h5b55002466cee900 [INFO] [stdout] 12: 0x559733a9a2cc - rust_out::main::hce5147e828914a17 [INFO] [stdout] 13: 0x559733a99323 - std::rt::lang_start::{{closure}}::hb15f61f8249547b1 [INFO] [stdout] 14: 0x559733aa24e8 - std::rt::lang_start_internal::{{closure}}::h7a212202ff76034b [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 15: 0x559733aa24e8 - std::panicking::try::do_call::h6d214a73427d759b [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 16: 0x559733aa24e8 - std::panicking::try::hc078f0e11721d1cb [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 17: 0x559733aa24e8 - std::panic::catch_unwind::hb31c05be30625612 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x559733aa24e8 - std::rt::lang_start_internal::hcf7fb98a775d5af0 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 19: 0x559733a99308 - std::rt::lang_start::h80cabc1387d7a5d8 [INFO] [stdout] 20: 0x559733a9a30b - main [INFO] [stdout] 21: 0x7f2b250680b3 - __libc_start_main [INFO] [stdout] 22: 0x559733a9916e - _start [INFO] [stdout] 23: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/linux/ioctl.rs - linux::ioctl::ioctl (line 224) [INFO] [stdout] src/linux/ioctl.rs - linux::ioctl::ioctl_with_val (line 266) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 52 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "8b0c21f102b65824744cdf2a93b524529a8500356bc08844751cdb050e9410eb"` [INFO] running `"docker" "rm" "-f" "8b0c21f102b65824744cdf2a93b524529a8500356bc08844751cdb050e9410eb"` [INFO] [stdout] 8b0c21f102b65824744cdf2a93b524529a8500356bc08844751cdb050e9410eb