[INFO] cloning repository https://github.com/wiggels/interface-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wiggels/interface-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwiggels%2Finterface-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwiggels%2Finterface-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6019fd2ee55f94794fb28031f1f617ef3047f101
[INFO] testing wiggels/interface-rs against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwiggels%2Finterface-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wiggels/interface-rs
[INFO] finished tweaking git repo https://github.com/wiggels/interface-rs
[INFO] tweaked toml for git repo https://github.com/wiggels/interface-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wiggels/interface-rs on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wiggels/interface-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eac979edb608200cceda8c2b46a65798445d2338fa3b0bad36fc0fc3ddb84dc3
[INFO] running `Command { std: "docker" "start" "-a" "eac979edb608200cceda8c2b46a65798445d2338fa3b0bad36fc0fc3ddb84dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eac979edb608200cceda8c2b46a65798445d2338fa3b0bad36fc0fc3ddb84dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac979edb608200cceda8c2b46a65798445d2338fa3b0bad36fc0fc3ddb84dc3", kill_on_drop: false }`
[INFO] [stdout] eac979edb608200cceda8c2b46a65798445d2338fa3b0bad36fc0fc3ddb84dc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b57e42049149a7652505ab44fd87b319418b1cdd21eb2db6c9557e38a04a8d3
[INFO] running `Command { std: "docker" "start" "-a" "7b57e42049149a7652505ab44fd87b319418b1cdd21eb2db6c9557e38a04a8d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling interface-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "7b57e42049149a7652505ab44fd87b319418b1cdd21eb2db6c9557e38a04a8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b57e42049149a7652505ab44fd87b319418b1cdd21eb2db6c9557e38a04a8d3", kill_on_drop: false }`
[INFO] [stdout] 7b57e42049149a7652505ab44fd87b319418b1cdd21eb2db6c9557e38a04a8d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beb3fb50db2b15899a4b6a8e5997eca18016ae696df75093d65030dc98a53197
[INFO] running `Command { std: "docker" "start" "-a" "beb3fb50db2b15899a4b6a8e5997eca18016ae696df75093d65030dc98a53197", kill_on_drop: false }`
[INFO] [stderr]    Compiling interface-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "beb3fb50db2b15899a4b6a8e5997eca18016ae696df75093d65030dc98a53197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb3fb50db2b15899a4b6a8e5997eca18016ae696df75093d65030dc98a53197", kill_on_drop: false }`
[INFO] [stdout] beb3fb50db2b15899a4b6a8e5997eca18016ae696df75093d65030dc98a53197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 989237f93a18552cf31bd82ad944ce5aedf883fa2a375c3a450eb2b1e48b414e
[INFO] running `Command { std: "docker" "start" "-a" "989237f93a18552cf31bd82ad944ce5aedf883fa2a375c3a450eb2b1e48b414e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interface_rs-c88bd002c832b5fa)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test error::tests::test_parser_error_message ... ok
[INFO] [stdout] test error::tests::test_network_interfaces_error_display ... ok
[INFO] [stdout] test error::tests::test_parser_error_new ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_natural_different_prefixes ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_natural_basic ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_natural_leading_zeros ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_natural_vlan_interfaces ... ok
[INFO] [stdout] test error::tests::test_error_conversions ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_vec ... ok
[INFO] [stdout] test helper::sort::tests::test_sort_natural_empty_and_numeric ... ok
[INFO] [stdout] test interface::family::tests::test_family_from_str ... ok
[INFO] [stdout] test interface::family::tests::test_family_from_str_invalid ... ok
[INFO] [stdout] test interface::family::tests::test_family_roundtrip ... ok
[INFO] [stdout] test interface::method::tests::test_method_display ... ok
[INFO] [stdout] test interface::interface_builder::tests::test_with_typed_option ... ok
[INFO] [stdout] test interface::method::tests::test_method_from_str ... ok
[INFO] [stdout] test interface::option::tests::test_display ... ok
[INFO] [stdout] test interface::option::tests::test_from_key_value_bridge_vlan_aware ... ok
[INFO] [stdout] test interface::option::tests::test_from_key_value_unknown ... ok
[INFO] [stdout] test interface::option::tests::test_to_key_value ... ok
[INFO] [stdout] test network_interfaces::tests::test_get_bridge_interfaces ... ok
[INFO] [stdout] test network_interfaces::tests::test_get_existing_vni_vlan ... ok
[INFO] [stdout] test network_interfaces::tests::test_next_unused_vlan_in_range ... ok
[INFO] [stdout] test interface::family::tests::test_family_display ... ok
[INFO] [stdout] test interface::interface_builder::tests::test_remove_option ... ok
[INFO] [stdout] test parser::tests::test_parse_allow_hotplug ... ok
[INFO] [stdout] test parser::tests::test_parse_comments_and_sources ... ok
[INFO] [stdout] test parser::tests::test_parse_empty_content ... ok
[INFO] [stdout] test parser::tests::test_parse_iface_without_family_and_method ... ok
[INFO] [stdout] test parser::tests::test_parse_iface_with_family_and_method ... ok
[INFO] [stdout] test parser::tests::test_parse_multiple_interfaces ... ok
[INFO] [stdout] test interface::option::tests::test_from_key_value_bridge_ports ... ok
[INFO] [stdout] test parser::tests::test_parse_multiple_interfaces_cumulus ... ok
[INFO] [stdout] test interface::interface_builder::tests::test_remove_option_value ... ok
[INFO] [stdout] test interface::option::tests::test_from_key_value_address ... ok
[INFO] [stdout] test interface::option::tests::test_from_key_value_mtu ... ok
[INFO] [stdout] test parser::tests::test_parse_only_comments ... ok
[INFO] [stdout] test parser::tests::test_parse_multiple_interfaces_strange_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interface_rs
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::build (line 267) ... ok
[INFO] [stdout] test src/interface/interface_struct.rs - interface::interface_struct::Interface::edit (line 71) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_family (line 103) ... ok
[INFO] [stdout] test src/interface/interface_struct.rs - interface::interface_struct::Interface::builder (line 56) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_typed_option (line 163) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_method (line 121) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_mapping (line 183) ... ok
[INFO] [stdout] test src/interface/interface_struct.rs - interface::interface_struct::Interface (line 18) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::remove_option (line 213) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_allow (line 85) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_option (line 143) ... ok
[INFO] [stdout] test src/interface/family.rs - interface::family::Family (line 21) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder (line 11) ... ok
[INFO] [stdout] test src/interface/mapping.rs - interface::mapping::Mapping (line 12) ... ok
[INFO] [stdout] test src/interface/method.rs - interface::method::Method (line 21) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::new (line 42) ... ok
[INFO] [stdout] test src/interface/interface_struct.rs - interface::interface_struct::Interface::get_option (line 110) ... ok
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::with_auto (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 24) ... FAILED
[INFO] [stdout] test src/interface/interface_builder.rs - interface::interface_builder::InterfaceBuilder::remove_option_value (line 244) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... FAILED
[INFO] [stdout] test src/interface/interface_struct.rs - interface::interface_struct::Interface::get_options (line 144) ... ok
[INFO] [stdout] test src/network_interfaces.rs - network_interfaces::NetworkInterfaces (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 51) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 24) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 80) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/network_interfaces.rs - network_interfaces::NetworkInterfaces (line 21) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (736) panicked at src/network_interfaces.rs:8:66:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6225cdd50372 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6225cdd50372 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6225cdd50372 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x6225cdd50372 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x6225cdd601d7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6225cdd601d7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x6225cdd2ec16 - std::io::default_write_fmt::hdea1c6df292e9097
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6225cdd2ec16 - std::io::Write::write_fmt::ha6a1d6c1ea64b2d0
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6225cdd35de6 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x6225cdd35de6 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6225cdd35c46 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x6225cdd3602b - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x6225cdd35ea8 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x6225cdd343b9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   14:     0x6225cdd2340d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x6225cdd6362c - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x6225cdd62c52 - core::result::unwrap_failed::h23873bb39ca9a844
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x6225cdcf9904 - rust_out::main::_doctest_main_src_network_interfaces_rs_21_0::h8f3871c157f0398e
[INFO] [stdout]   18:     0x6225cdcf9856 - rust_out::main::hddb47a63e130bd9b
[INFO] [stdout]   19:     0x6225cdcf9303 - core::ops::function::FnOnce::call_once::h96beabba765cc134
[INFO] [stdout]   20:     0x6225cdcf9266 - std::sys::backtrace::__rust_begin_short_backtrace::hfbfc9999389ebc3c
[INFO] [stdout]   21:     0x6225cdcf9249 - std::rt::lang_start::{{closure}}::h80a253ee4580ed9e
[INFO] [stdout]   22:     0x6225cdd2fe16 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h52f3341f83ee0b20
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x6225cdd2fe16 - std::panicking::catch_unwind::do_call::h14dbcc353f10da05
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   24:     0x6225cdd2fe16 - std::panicking::catch_unwind::h0f5e61927052bc65
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x6225cdd2fe16 - std::panic::catch_unwind::h8d8992fccbbe3818
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x6225cdd2fe16 - std::rt::lang_start_internal::{{closure}}::h2586bbc303a85ad8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x6225cdd2fe16 - std::panicking::catch_unwind::do_call::h68525f29457c7630
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x6225cdd2fe16 - std::panicking::catch_unwind::h9d0806e64d8b7d77
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x6225cdd2fe16 - std::panic::catch_unwind::h9b43c59c05f0dec3
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x6225cdd2fe16 - std::rt::lang_start_internal::h74b643a2cc7fe3b4
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x6225cdcf9231 - std::rt::lang_start::ha74422474068e822
[INFO] [stdout]   32:     0x6225cdcf9c45 - main
[INFO] [stdout]   33:     0x71ba321831ca - <unknown>
[INFO] [stdout]   34:     0x71ba3218328b - __libc_start_main
[INFO] [stdout]   35:     0x6225cdcf8a25 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 24)
[INFO] [stdout]     src/lib.rs - (line 51)
[INFO] [stdout]     src/lib.rs - (line 80)
[INFO] [stdout]     src/network_interfaces.rs - network_interfaces::NetworkInterfaces (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "989237f93a18552cf31bd82ad944ce5aedf883fa2a375c3a450eb2b1e48b414e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "989237f93a18552cf31bd82ad944ce5aedf883fa2a375c3a450eb2b1e48b414e", kill_on_drop: false }`
[INFO] [stdout] 989237f93a18552cf31bd82ad944ce5aedf883fa2a375c3a450eb2b1e48b414e
