[INFO] updating cached repository https://github.com/tyan-boot/tap-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaccef1902b9167b09a1b24a28b46a76b88af0bb [INFO] testing tyan-boot/tap-demo against 1.63.0 for beta-1.64-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyan-boot%2Ftap-demo" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyan-boot/tap-demo on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tyan-boot/tap-demo [INFO] finished tweaking git repo https://github.com/tyan-boot/tap-demo [INFO] tweaked toml for git repo https://github.com/tyan-boot/tap-demo written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/tyan-boot/tap-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1dac170e73089fbeb2735df03e7aec44822d120020b4c63c6d41b2c6cb7828a [INFO] running `Command { std: "docker" "start" "-a" "e1dac170e73089fbeb2735df03e7aec44822d120020b4c63c6d41b2c6cb7828a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1dac170e73089fbeb2735df03e7aec44822d120020b4c63c6d41b2c6cb7828a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1dac170e73089fbeb2735df03e7aec44822d120020b4c63c6d41b2c6cb7828a", kill_on_drop: false }` [INFO] [stdout] e1dac170e73089fbeb2735df03e7aec44822d120020b4c63c6d41b2c6cb7828a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e717f3ddf24c040098acddc5988d545e7227dcfc7277c91bd49a150f39e29d3a [INFO] running `Command { std: "docker" "start" "-a" "e717f3ddf24c040098acddc5988d545e7227dcfc7277c91bd49a150f39e29d3a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.57 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling rgb v0.8.13 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling encode_unicode v0.3.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling simple_logger v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling tap-demo v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: static `SIOCSIFADDR` is never used [INFO] [stdout] --> src/tap.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | static SIOCSIFADDR: u64 = 0x8916; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `if_name` is never used [INFO] [stdout] --> src/tap.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn if_name(&mut self, name: &str) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `if_add_ipv4` is never used [INFO] [stdout] --> src/tap.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn if_add_ipv4(&mut self, ipv4: Ipv4Addr) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | run(arg); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "e717f3ddf24c040098acddc5988d545e7227dcfc7277c91bd49a150f39e29d3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e717f3ddf24c040098acddc5988d545e7227dcfc7277c91bd49a150f39e29d3a", kill_on_drop: false }` [INFO] [stdout] e717f3ddf24c040098acddc5988d545e7227dcfc7277c91bd49a150f39e29d3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7b8a554c6154283e4a11ac8c66d27c892c0fb25fbdd2c5bd42cde8e948bc0ff [INFO] running `Command { std: "docker" "start" "-a" "a7b8a554c6154283e4a11ac8c66d27c892c0fb25fbdd2c5bd42cde8e948bc0ff", kill_on_drop: false }` [INFO] [stderr] Compiling tap-demo v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: static `SIOCSIFADDR` is never used [INFO] [stdout] --> src/tap.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | static SIOCSIFADDR: u64 = 0x8916; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `if_name` is never used [INFO] [stdout] --> src/tap.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn if_name(&mut self, name: &str) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `if_add_ipv4` is never used [INFO] [stdout] --> src/tap.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn if_add_ipv4(&mut self, ipv4: Ipv4Addr) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | run(arg); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "a7b8a554c6154283e4a11ac8c66d27c892c0fb25fbdd2c5bd42cde8e948bc0ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7b8a554c6154283e4a11ac8c66d27c892c0fb25fbdd2c5bd42cde8e948bc0ff", kill_on_drop: false }` [INFO] [stdout] a7b8a554c6154283e4a11ac8c66d27c892c0fb25fbdd2c5bd42cde8e948bc0ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13a82721b4a7e26de8266f87bc55219b9a99401396e8e1d264e414598a6bc646 [INFO] running `Command { std: "docker" "start" "-a" "13a82721b4a7e26de8266f87bc55219b9a99401396e8e1d264e414598a6bc646", kill_on_drop: false }` [INFO] [stderr] warning: static `SIOCSIFADDR` is never used [INFO] [stderr] --> src/tap.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | static SIOCSIFADDR: u64 = 0x8916; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `if_name` is never used [INFO] [stderr] --> src/tap.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn if_name(&mut self, name: &str) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `if_add_ipv4` is never used [INFO] [stderr] --> src/tap.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn if_add_ipv4(&mut self, ipv4: Ipv4Addr) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | run(arg); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `tap-demo` (bin "tap-demo" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tap_demo-a5b7f62aaa02a586) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tap::test::test_create_tap ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--bin tap-demo' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tap::test::test_create_tap stdout ---- [INFO] [stdout] [src/tap.rs:145] &result = Err( [INFO] [stdout] IOError( [INFO] [stdout] Os { [INFO] [stdout] code: 2, [INFO] [stdout] kind: NotFound, [INFO] [stdout] message: "No such file or directory", [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] ) [INFO] [stdout] thread 'tap::test::test_create_tap' panicked at 'assertion failed: result.is_ok()', src/tap.rs:147:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560454e7c60d - std::backtrace_rs::backtrace::libunwind::trace::h8217d0a8f3fd2f41 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x560454e7c60d - std::backtrace_rs::backtrace::trace_unsynchronized::h308103876b3af410 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x560454e7c60d - std::sys_common::backtrace::_print_fmt::hc208018c6153605e [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x560454e7c60d - ::fmt::hf89a7ed694dfb585 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x560454e9f3bc - core::fmt::write::h21038c1382fe4264 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/fmt/mod.rs:1197:17 [INFO] [stdout] 5: 0x560454e79041 - std::io::Write::write_fmt::h323ab2482abeeec6 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x560454e7e085 - std::sys_common::backtrace::_print::h4e8889719c9ddeb8 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x560454e7e085 - std::sys_common::backtrace::print::h1506fe2cb3022667 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x560454e7e085 - std::panicking::default_hook::{{closure}}::hd9d7ce2a8a782440 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x560454e7dd29 - std::panicking::default_hook::h5b16ec25444b1b5d [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x560454e7e616 - std::panicking::rust_panic_with_hook::hb0138cb6e6fea3e4 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x560454e7e4c9 - std::panicking::begin_panic_handler::{{closure}}::h4cb67095557cd1aa [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x560454e7cac4 - std::sys_common::backtrace::__rust_end_short_backtrace::h2bfcac279dcdc911 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x560454e7e239 - rust_begin_unwind [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x560454e1b363 - core::panicking::panic_fmt::h1de71520faaa17d3 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x560454e1b22d - core::panicking::panic::h467ee1bf554babeb [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x560454e1d5ae - tap_demo::tap::test::test_create_tap::hf0c13f2686ae392e [INFO] [stdout] at /opt/rustwide/workdir/src/tap.rs:147:9 [INFO] [stdout] 17: 0x560454e1d31a - tap_demo::tap::test::test_create_tap::{{closure}}::h8ac4d64345d6a755 [INFO] [stdout] at /opt/rustwide/workdir/src/tap.rs:140:5 [INFO] [stdout] 18: 0x560454e1c60e - core::ops::function::FnOnce::call_once::h730751bca04d6092 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 19: 0x560454e52823 - core::ops::function::FnOnce::call_once::h0834638dccd7f44f [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x560454e52823 - test::__rust_begin_short_backtrace::h236b9d3086614016 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:572:5 [INFO] [stdout] 21: 0x560454e5162a - as core::ops::function::FnOnce>::call_once::h836d617c8cafab84 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9 [INFO] [stdout] 22: 0x560454e5162a - as core::ops::function::FnOnce<()>>::call_once::h749e4286e2b07713 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 23: 0x560454e5162a - std::panicking::try::do_call::h43a1b83a3cb9edc8 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x560454e5162a - std::panicking::try::h5622fa742e7f1abc [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x560454e5162a - std::panic::catch_unwind::h99900a1dadf94a68 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x560454e5162a - test::run_test_in_process::h3893e153ea830832 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:595:18 [INFO] [stdout] 27: 0x560454e5162a - test::run_test::run_test_inner::{{closure}}::h1a6c1ab1f6c36f74 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:489:39 [INFO] [stdout] 28: 0x560454e1db9d - test::run_test::run_test_inner::{{closure}}::hb34d5332aa2ee72c [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:516:37 [INFO] [stdout] 29: 0x560454e1db9d - std::sys_common::backtrace::__rust_begin_short_backtrace::h99ab4c6a3071a36c [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 30: 0x560454e235c8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h27cba0714207d393 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/thread/mod.rs:505:17 [INFO] [stdout] 31: 0x560454e235c8 - as core::ops::function::FnOnce<()>>::call_once::h9cf84e534f80e48a [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 32: 0x560454e235c8 - std::panicking::try::do_call::hcd5ff80e96737b38 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x560454e235c8 - std::panicking::try::h1813b6532a9dacd8 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x560454e235c8 - std::panic::catch_unwind::hff2a46cca1d01f0b [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x560454e235c8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h83c4b74ca1b724fc [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/thread/mod.rs:504:30 [INFO] [stdout] 36: 0x560454e235c8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e3eb359359c7897 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 37: 0x560454e83123 - as core::ops::function::FnOnce>::call_once::h1680342795a2dc08 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9 [INFO] [stdout] 38: 0x560454e83123 - as core::ops::function::FnOnce>::call_once::h45204a69827b0e83 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9 [INFO] [stdout] 39: 0x560454e83123 - std::sys::unix::thread::Thread::new::thread_start::h5d4e11bbda4161c8 [INFO] [stdout] at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 40: 0x7f03b7c67609 - start_thread [INFO] [stdout] 41: 0x7f03b7a37133 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tap::test::test_create_tap [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13a82721b4a7e26de8266f87bc55219b9a99401396e8e1d264e414598a6bc646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a82721b4a7e26de8266f87bc55219b9a99401396e8e1d264e414598a6bc646", kill_on_drop: false }` [INFO] [stdout] 13a82721b4a7e26de8266f87bc55219b9a99401396e8e1d264e414598a6bc646