[INFO] fetching crate network-interface 2.0.5...
[INFO] testing network-interface-2.0.5 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate network-interface 2.0.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate network-interface 2.0.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate network-interface 2.0.5
[INFO] tweaked toml for crates.io crate network-interface 2.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate network-interface 2.0.5 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate network-interface 2.0.5 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.112
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926
[INFO] running `Command { std: "docker" "start" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling network-interface v2.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling network-interface v2.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/network_interface-1685c19d0f414c8e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::show_network_interfaces ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::show_network_interfaces stdout ----
[INFO] [stdout] [
[INFO] [stdout]     NetworkInterface {
[INFO] [stdout]         name: "lo",
[INFO] [stdout]         addr: [
[INFO] [stdout]             V4(
[INFO] [stdout]                 V4IfAddr {
[INFO] [stdout]                     ip: 127.0.0.1,
[INFO] [stdout]                     broadcast: Some(
[INFO] [stdout]                         127.0.0.1,
[INFO] [stdout]                     ),
[INFO] [stdout]                     netmask: Some(
[INFO] [stdout]                         255.0.0.0,
[INFO] [stdout]                     ),
[INFO] [stdout]                 },
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]             ),
[INFO] [stdout]             V6(
[INFO] [stdout]                 V6IfAddr {
[INFO] [stdout]                     ip: ::1,
[INFO] [stdout]                     broadcast: None,
[INFO] [stdout]                     netmask: Some(
[INFO] [stdout]                         ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff,
[INFO] [stdout]                     ),
[INFO] [stdout]                 },
[INFO] [stdout]             ),
[INFO] [stdout]         ],
[INFO] [stdout]         mac_addr: Some(
[INFO] [stdout]             "00:00:00:00:00:00",
[INFO] [stdout]         ),
[INFO] [stdout]         index: 1,
[INFO] [stdout]         internal: true,
[INFO] [stdout]     },
[INFO] [stdout] ]
[INFO] [stdout] 
[INFO] [stdout] thread 'test::show_network_interfaces' (393) panicked at src/test.rs:9:5:
[INFO] [stdout] assertion failed: network_interfaces.len() > 1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5efd528f6991 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5efd5290ae2a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5efd528fae2c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5efd528d2f86 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5efd528ef0f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5efd5288b580 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5efd528ef2b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5efd528d3064 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5efd528cbdb9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5efd528d3c2d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5efd5290b55c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5efd5290b522 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x5efd5287e7e5 - <network_interface[f11423ee1d2120f3]::test::show_network_interfaces::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5efd5287e86b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x5efd5288bed5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5efd52885794 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5efd5288f032 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5efd528f6269 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x70bbc66e6dfa - <unknown>
[INFO] [stdout]   19:     0x70bbc677a3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::show_network_interfaces
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926", kill_on_drop: false }`
[INFO] [stdout] 873d2b6f2d62f36a29be9887f85a22b8f0e81b1564eed4bc8c80de8bf60cb926
