[INFO] crate vmm-sys-util 0.6.1 is already in cache [INFO] testing vmm-sys-util-0.6.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate vmm-sys-util 0.6.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate vmm-sys-util 0.6.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7/source/.cargo/config [INFO] started tweaking crates.io crate vmm-sys-util 0.6.1 [INFO] finished tweaking crates.io crate vmm-sys-util 0.6.1 [INFO] tweaked toml for crates.io crate vmm-sys-util 0.6.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76f9592d06e34c29fc93fce7ad676ed35a15127e3990cf5a20f69e470c15d270 [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" "76f9592d06e34c29fc93fce7ad676ed35a15127e3990cf5a20f69e470c15d270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76f9592d06e34c29fc93fce7ad676ed35a15127e3990cf5a20f69e470c15d270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f9592d06e34c29fc93fce7ad676ed35a15127e3990cf5a20f69e470c15d270", kill_on_drop: false }` [INFO] [stdout] 76f9592d06e34c29fc93fce7ad676ed35a15127e3990cf5a20f69e470c15d270 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2ebc136e237974b3b90c0b374129f246cdba96473fe4e12cccc6811c94226a7 [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" "c2ebc136e237974b3b90c0b374129f246cdba96473fe4e12cccc6811c94226a7", kill_on_drop: false }` [INFO] [stderr] Compiling vmm-sys-util v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "c2ebc136e237974b3b90c0b374129f246cdba96473fe4e12cccc6811c94226a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ebc136e237974b3b90c0b374129f246cdba96473fe4e12cccc6811c94226a7", kill_on_drop: false }` [INFO] [stdout] c2ebc136e237974b3b90c0b374129f246cdba96473fe4e12cccc6811c94226a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb04e9c802772d885680343a613ef3dc59162abe094c7953e82fdbdc6af4c6ab [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" "bb04e9c802772d885680343a613ef3dc59162abe094c7953e82fdbdc6af4c6ab", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling vmm-sys-util v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.27s [INFO] running `Command { std: "docker" "inspect" "bb04e9c802772d885680343a613ef3dc59162abe094c7953e82fdbdc6af4c6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb04e9c802772d885680343a613ef3dc59162abe094c7953e82fdbdc6af4c6ab", kill_on_drop: false }` [INFO] [stdout] bb04e9c802772d885680343a613ef3dc59162abe094c7953e82fdbdc6af4c6ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf9bb8cf0d3a25c109476710dbe4c7a44891a753e36b381e31e5e4731ed345fc [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" "bf9bb8cf0d3a25c109476710dbe4c7a44891a753e36b381e31e5e4731ed345fc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vmm_sys_util-f2082ebb67bd36f7 [INFO] [stdout] running 69 tests [INFO] [stdout] test fam::tests::test_entries_slice ... ok [INFO] [stdout] test fam::tests::test_from_entries ... ok [INFO] [stdout] test errno::tests::test_errno ... ok [INFO] [stdout] test fam::tests::test_clone ... ok [INFO] [stdout] test errno::tests::test_display ... ok [INFO] [stdout] test fam::tests::test_new ... ok [INFO] [stdout] test fam::tests::test_partial_eq ... ok [INFO] [stdout] test fam::tests::test_set_len ... ok [INFO] [stdout] test fam::tests::test_wrapper_len ... ok [INFO] [stdout] test fam::tests::test_retain ... ok [INFO] [stdout] test linux::aio::test::bindgen_test_layout_iocb ... ok [INFO] [stdout] test linux::aio::test::test_new_context ... ok [INFO] [stdout] test fam::tests::test_mem_allocator_len ... ok [INFO] [stdout] test linux::aio::test::bindgen_test_layout_io_event ... ok [INFO] [stdout] test linux::epoll::tests::test_event_ops ... ok [INFO] [stdout] test fam::tests::test_reserve ... ok [INFO] [stdout] test linux::epoll::tests::test_events_debug ... ok [INFO] [stdout] test fam::tests::test_push ... ok [INFO] [stdout] test linux::eventfd::tests::test_clone ... ok [INFO] [stdout] test fam::tests::test_raw_content ... ok [INFO] [stdout] test linux::epoll::tests::test_epoll ... ok [INFO] [stdout] test linux::eventfd::tests::test_read_write ... 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_write_overflow ... ok [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] [stderr] [INFO] [stdout] test linux::signal::tests::test_register_signal_handler ... ok [INFO] [stdout] test linux::signal::tests::test_block_unblock_signal ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_overflow ... ok [INFO] [stdout] test linux::ioctl::tests::test_ioctl_macros ... ok [INFO] [stdout] test linux::seek_hole::tests::seek_data ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_timeout ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context ... ok [INFO] [stdout] test linux::timerfd::tests::test_from_raw_fd ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_no_fd ... ok [INFO] [stdout] test linux::timerfd::tests::test_into_raw_fd ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::buffer_len ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_only_fd ... ok [INFO] [stdout] test linux::sock_ctrl_msg::tests::send_recv_with_fd ... ok [INFO] [stdout] test rand::tests::test_rand_alphanumerics_impl ... ok [INFO] [stdout] test rand::tests::test_timestamp_cycles ... ok [INFO] [stdout] test syscall::tests::test_syscall_ops ... ok [INFO] [stdout] test linux::seek_hole::tests::seek_hole ... ok [INFO] [stdout] test rand::tests::test_rand_alphanumerics ... ok [INFO] [stdout] test tempfile::tests::test_create_file_new ... ok [INFO] [stdout] test rand::tests::test_xor_psuedo_rng_u8_alphas ... ok [INFO] [stdout] test tempfile::tests::test_into_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 unix::file_traits::tests::test_set_len ... ok [INFO] [stdout] test unix::tempdir::tests::test_create_dir ... ok [INFO] [stdout] test unix::file_traits::tests::test_fsync ... ok [INFO] [stdout] test tempfile::tests::test_drop_file ... ok [INFO] [stdout] test linux::aio::test::test_cancel_request ... ok [INFO] [stdout] test unix::tempdir::tests::test_create_dir_with_prefix ... 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 tempfile::tests::test_create_file_with_prefix ... ok [INFO] [stdout] test rand::tests::test_xor_psuedo_rng_u32 ... ok [INFO] [stdout] test unix::tempdir::tests::test_remove_dir ... ok [INFO] [stdout] test unix::tempdir::tests::test_drop ... ok [INFO] [stdout] test linux::write_zeroes::tests::simple_test ... ok [INFO] [stdout] test unix::terminal::tests::test_a_tty ... ok [INFO] [stdout] test unix::terminal::tests::test_a_non_tty ... ok [INFO] [stdout] test linux::signal::tests::test_clear_pending ... ok [INFO] [stdout] test linux::signal::tests::test_killing_thread ... ok [INFO] [stdout] test linux::write_zeroes::tests::large_write_zeroes ... ok [INFO] [stdout] test linux::poll::tests::test_poll_context_hungup ... ok [INFO] [stdout] test linux::timerfd::tests::test_one_shot ... ok [INFO] [stderr] Doc-tests vmm-sys-util [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] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::EpollEvent::new (line 110) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::Epoll::ctl (line 222) ... 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/aio.rs - linux::aio::IoContext::submit (line 110) ... ok [INFO] [stdout] test src/errno.rs - errno::Error::errno (line 93) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::new (line 34) ... ok [INFO] [stdout] test src/fam.rs - fam::FamStruct (line 47) ... ok [INFO] [stdout] test src/errno.rs - errno::Error::last (line 61) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::read (line 100) ... 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/aio.rs - linux::aio::IoContext::get_events (line 186) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_io_nr (line 65) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_ioc_nr (line 37) ... ok [INFO] [stdout] test src/linux/epoll.rs - linux::epoll::Epoll::wait (line 275) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::write (line 68) ... ok [INFO] [stdout] test src/linux/eventfd.rs - linux::eventfd::EventFd::try_clone (line 133) ... 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 - ioctl_ior_nr (line 83) ... ok [INFO] [stdout] test src/linux/fallocate.rs - linux::fallocate::fallocate (line 39) ... ok [INFO] [stdout] test src/linux/ioctl.rs - ioctl_iowr_nr (line 143) ... 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::add_fd_with_events (line 412) ... ok [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 (line 320) ... 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::delete (line 504) ... ok [INFO] [stdout] test src/linux/ioctl.rs - linux::ioctl::ioctl (line 224) ... FAILED [INFO] [stdout] test src/linux/poll.rs - linux::poll::EpollContext::modify (line 460) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::create_sigset (line 197) ... 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::wait (line 545) ... 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::register_signal_handler (line 146) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::clear (line 171) ... 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/poll.rs - linux::poll::PollContext (line 656) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::get_blocked_signals (line 236) ... ok [INFO] [stdout] test src/linux/signal.rs - linux::signal::clear_signal (line 338) ... ok [INFO] [stdout] test src/linux/sock_ctrl_msg.rs - linux::sock_ctrl_msg::ScmSocket (line 252) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::is_armed (line 140) ... ok [INFO] [stdout] test src/linux/timerfd.rs - linux::timerfd::TimerFd::reset (line 55) ... 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/unix/tempdir.rs - unix::tempdir::TempDir::new (line 82) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::new_in (line 62) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::as_path (line 123) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::remove (line 108) ... ok [INFO] [stdout] test src/unix/tempdir.rs - unix::tempdir::TempDir::new_with_prefix (line 32) ... ok [INFO] [stdout] test src/unix/terminal.rs - unix::terminal::Terminal::read_raw (line 120) ... ok [INFO] [stdout] [INFO] [stdout] failures: [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: 0x56278f318385 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56278f318385 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56278f318385 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56278f318385 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56278f33507c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x56278f316a52 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x56278f31a7c0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x56278f31a7c0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x56278f31a7c0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x56278f31a50c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x56278f31ae03 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x56278f31239b - std::panicking::begin_panic::h3d57a5b8999f6b7d [INFO] [stdout] 12: 0x56278f31316c - rust_out::main::h405f65324f7b53be [INFO] [stdout] 13: 0x56278f3122e3 - std::rt::lang_start::{{closure}}::ha8395b9615e12984 [INFO] [stdout] 14: 0x56278f31b1d3 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 15: 0x56278f31b1d3 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 16: 0x56278f31b1d3 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 17: 0x56278f31b1d3 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x56278f31b1d3 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 19: 0x56278f3122c8 - std::rt::lang_start::hf91fc87199e1c84e [INFO] [stdout] 20: 0x56278f3131ab - main [INFO] [stdout] 21: 0x7f7cb5b800b3 - __libc_start_main [INFO] [stdout] 22: 0x56278f31216e - _start [INFO] [stdout] 23: 0x0 - [INFO] [stdout] [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: 0x5586c3ef06b5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5586c3ef06b5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5586c3ef06b5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5586c3ef06b5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5586c3f0d32c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5586c3eeed82 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5586c3ef2a70 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5586c3ef2a70 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5586c3ef2a70 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5586c3ef27bc - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5586c3ef30b3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5586c3ef2cab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5586c3ef2c1b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 13: 0x5586c3eeb628 - rust_out::main::h405f65324f7b53be [INFO] [stdout] 14: 0x5586c3eeb2c3 - std::rt::lang_start::{{closure}}::ha8395b9615e12984 [INFO] [stdout] 15: 0x5586c3ef3483 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 16: 0x5586c3ef3483 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 17: 0x5586c3ef3483 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 18: 0x5586c3ef3483 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5586c3ef3483 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 20: 0x5586c3eeb2a8 - std::rt::lang_start::hf91fc87199e1c84e [INFO] [stdout] 21: 0x5586c3eeb66b - main [INFO] [stdout] 22: 0x7fef38c520b3 - __libc_start_main [INFO] [stdout] 23: 0x5586c3eeb16e - _start [INFO] [stdout] 24: 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 `Command { std: "docker" "inspect" "bf9bb8cf0d3a25c109476710dbe4c7a44891a753e36b381e31e5e4731ed345fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf9bb8cf0d3a25c109476710dbe4c7a44891a753e36b381e31e5e4731ed345fc", kill_on_drop: false }` [INFO] [stdout] bf9bb8cf0d3a25c109476710dbe4c7a44891a753e36b381e31e5e4731ed345fc