[INFO] fetching crate network-interface 2.0.5...
[INFO] testing network-interface-2.0.5 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate network-interface 2.0.5 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate network-interface 2.0.5 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | homepage = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |              ---------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `network-interface` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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] 87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4
[INFO] running `Command { std: "docker" "start" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", 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" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", 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" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | homepage = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |              ---------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `network-interface` (manifest) generated 1 warning
[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 4.07s
[INFO] running `Command { std: "docker" "inspect" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", 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" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | homepage = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |              ---------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `network-interface` (manifest) generated 1 warning
[INFO] [stderr]    Compiling network-interface v2.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", 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" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | homepage = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/EstebanBorai/network-interface"
[INFO] [stderr]    |              ---------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `network-interface` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/network-interface/1685c19d0f414c8e/out/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] [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' (389) panicked at src/test.rs:9:5:
[INFO] [stdout] assertion failed: network_interfaces.len() > 1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a5b2a6c48b1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5a5b2a6d8a6a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5a5b2a6c8acc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5a5b2a6a0d16 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5a5b2a6bcf49 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5a5b2a6595f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5a5b2a6bd102 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5a5b2a6a0df4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5a5b2a699ad9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5a5b2a6a19cd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5a5b2a6d919c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5a5b2a6d9162 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x5a5b2a64c9b5 - <network_interface[995c2cea154bcd37]::test::show_network_interfaces::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5a5b2a64ca3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5a5b2a659c15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5a5b2a653504 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5a5b2a65cca2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5a5b2a6c410f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x71f44becddfa - <unknown>
[INFO] [stdout]   19:     0x71f44bf613d4 - 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 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4", kill_on_drop: false }`
[INFO] [stdout] 87cd6bf59f2df2abedd760eb9fc138b8043a2cc4862ee385b09186a2b6852bc4
