[INFO] fetching crate sysinfo_rs 0.1.8...
[INFO] testing sysinfo_rs-0.1.8 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate sysinfo_rs 0.1.8 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate sysinfo_rs 0.1.8 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sysinfo_rs 0.1.8
[INFO] finished tweaking crates.io crate sysinfo_rs 0.1.8
[INFO] tweaked toml for crates.io crate sysinfo_rs 0.1.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_datalink v0.35.0
[INFO] [stderr]   Downloaded pnet_base v0.35.0
[INFO] [stderr]   Downloaded pnet_packet v0.35.0
[INFO] [stderr]   Downloaded pnet_sys v0.35.0
[INFO] [stderr]   Downloaded pnet_transport v0.35.0
[INFO] [stderr]   Downloaded pnet_macros_support v0.35.0
[INFO] [stderr]   Downloaded pnet v0.35.0
[INFO] [stderr]   Downloaded pnet_macros v0.35.0
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 353758d883635a85797b47aced7b026b1b60049cfd37760f55e16bfb463386d9
[INFO] running `Command { std: "docker" "start" "-a" "353758d883635a85797b47aced7b026b1b60049cfd37760f55e16bfb463386d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "353758d883635a85797b47aced7b026b1b60049cfd37760f55e16bfb463386d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353758d883635a85797b47aced7b026b1b60049cfd37760f55e16bfb463386d9", kill_on_drop: false }`
[INFO] [stdout] 353758d883635a85797b47aced7b026b1b60049cfd37760f55e16bfb463386d9
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a7f2cb25b75fa4417c3349f655c88062b2af57264cfe86c62d703920df13ec0
[INFO] running `Command { std: "docker" "start" "-a" "3a7f2cb25b75fa4417c3349f655c88062b2af57264cfe86c62d703920df13ec0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling pnet v0.35.0
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling pnet_sys v0.35.0
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling pnet_base v0.35.0
[INFO] [stderr]    Compiling pnet_macros_support v0.35.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling pnet_macros v0.35.0
[INFO] [stderr]    Compiling ipnetwork v0.20.0
[INFO] [stderr]    Compiling pnet_datalink v0.35.0
[INFO] [stderr]    Compiling pnet_packet v0.35.0
[INFO] [stderr]    Compiling pnet_transport v0.35.0
[INFO] [stderr]    Compiling sysinfo_rs v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "3a7f2cb25b75fa4417c3349f655c88062b2af57264cfe86c62d703920df13ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7f2cb25b75fa4417c3349f655c88062b2af57264cfe86c62d703920df13ec0", kill_on_drop: false }`
[INFO] [stdout] 3a7f2cb25b75fa4417c3349f655c88062b2af57264cfe86c62d703920df13ec0
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59e22c632c595aa23ccaa1b5a8573ff2626850889c2fd47468e7e2b8cfcfe44f
[INFO] running `Command { std: "docker" "start" "-a" "59e22c632c595aa23ccaa1b5a8573ff2626850889c2fd47468e7e2b8cfcfe44f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sysinfo_rs v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "59e22c632c595aa23ccaa1b5a8573ff2626850889c2fd47468e7e2b8cfcfe44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e22c632c595aa23ccaa1b5a8573ff2626850889c2fd47468e7e2b8cfcfe44f", kill_on_drop: false }`
[INFO] [stdout] 59e22c632c595aa23ccaa1b5a8573ff2626850889c2fd47468e7e2b8cfcfe44f
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77c8de92fa354037b8ba8798ff9938c613bc2c8e3f30913dd0552beed67d83a8
[INFO] running `Command { std: "docker" "start" "-a" "77c8de92fa354037b8ba8798ff9938c613bc2c8e3f30913dd0552beed67d83a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sysinfo_rs-9e3b989ca6d59739)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test system_info::hardware::tests::test_get_enclosure_info ... ok
[INFO] [stdout] test system_info::hardware::tests::test_get_bios_info ... ok
[INFO] [stdout] test system_info::hardware::tests::test_get_mac_addresses ... ok
[INFO] [stdout] test system_info::hardware::tests::test_get_root_device ... ok
[INFO] [stdout] test system_info::hardware::tests::test_get_serial_number ... ok
[INFO] [stdout] test system_info::hardware::tests::test_get_system_info ... ok
[INFO] [stdout] test system_info::software::tests::test_get_os_release ... ok
[INFO] [stdout] test system_info::software::tests::test_get_uname ... ok
[INFO] [stdout] test system_info::software::tests::test_software_info_with_extra ... ok
[INFO] [stdout] test system_info::software::tests::test_software_info_serialization ... ok
[INFO] [stdout] test system_info::tests::test_backward_compatibility ... ok
[INFO] [stdout] test system_info::tests::test_extra_fields ... ok
[INFO] [stdout] test system_info::tests::test_forward_compatibility ... ok
[INFO] [stdout] test system_info::hardware::tests::test_hardware_info_with_extra ... ok
[INFO] [stdout] test system_info::tests::test_get_machine_info ... ok
[INFO] [stdout] test system_info::tests::test_machine_info_builder ... ok
[INFO] [stdout] test tests::test_machine_info ... ok
[INFO] [stdout] test system_info::hardware::tests::test_hardware_info_serialization ... ok
[INFO] [stdout] test system_info::tests::test_machine_info_serialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sysinfo_rs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/system_info/mod.rs - system_info (line 5) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/system_info/mod.rs - system_info (line 5) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]  --> src/system_info/mod.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_system_info_mod_rs_5_0() {
[INFO] [stdout]   |                                      --------------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 7 | let machine_info = get_machine_info()?;
[INFO] [stdout]   |                                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `FromResidual<Result<Infallible, anyhow::Error>>` is not implemented for `()`
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]   |
[INFO] [stdout] 4 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_system_info_mod_rs_5_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 5 | use sysinfo_rs::get_machine_info;
[INFO] [stdout] ...
[INFO] [stdout] 8 | println!("Machine Info: {:?}", machine_info);
[INFO] [stdout] 9 +     Ok(())
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/system_info/mod.rs - system_info (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "77c8de92fa354037b8ba8798ff9938c613bc2c8e3f30913dd0552beed67d83a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c8de92fa354037b8ba8798ff9938c613bc2c8e3f30913dd0552beed67d83a8", kill_on_drop: false }`
[INFO] [stdout] 77c8de92fa354037b8ba8798ff9938c613bc2c8e3f30913dd0552beed67d83a8
