[INFO] fetching crate get_if_addrs 0.5.3...
[INFO] checking get_if_addrs-0.5.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate get_if_addrs 0.5.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate get_if_addrs 0.5.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate get_if_addrs 0.5.3
[INFO] finished tweaking crates.io crate get_if_addrs 0.5.3
[INFO] tweaked toml for crates.io crate get_if_addrs 0.5.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f6745d5c632f0bee9e7c377bee9edd0afd05706009d4194eb7a82a1d25a056ff
[INFO] running `"docker" "start" "-a" "f6745d5c632f0bee9e7c377bee9edd0afd05706009d4194eb7a82a1d25a056ff"`
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking unwrap v1.1.0
[INFO] [stderr]     Checking get_if_addrs v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]   --> src/lib.rs:25:46
[INFO] [stderr]    |
[INFO] [stderr] 25 |     overflowing_literals, plugin_as_library, private_no_mangle_fns, private_no_mangle_statics,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:21:90
[INFO] [stderr]    |
[INFO] [stderr] 21 |     exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, unknown_crate_types, warnings
[INFO] [stderr]    |                                                                                          ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]   --> src/lib.rs:25:69
[INFO] [stderr]    |
[INFO] [stderr] 25 |     overflowing_literals, plugin_as_library, private_no_mangle_fns, private_no_mangle_statics,
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]   --> src/lib.rs:25:46
[INFO] [stderr]    |
[INFO] [stderr] 25 |     overflowing_literals, plugin_as_library, private_no_mangle_fns, private_no_mangle_statics,
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:21:90
[INFO] [stderr]    |
[INFO] [stderr] 21 |     exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, unknown_crate_types, warnings
[INFO] [stderr]    |                                                                                          ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]   --> src/lib.rs:25:69
[INFO] [stderr]    |
[INFO] [stderr] 25 |     overflowing_literals, plugin_as_library, private_no_mangle_fns, private_no_mangle_statics,
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:213:23
[INFO] [stderr]     |
[INFO] [stderr] 213 |             ifaddrs = mem::uninitialized();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:24:16
[INFO] [stderr]     |
[INFO] [stderr] 24  |     bad_style, deprecated, improper_ctypes, missing_docs, non_shorthand_field_patterns,
[INFO] [stderr]     |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:213:23
[INFO] [stderr]     |
[INFO] [stderr] 213 |             ifaddrs = mem::uninitialized();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:24:16
[INFO] [stderr]     |
[INFO] [stderr] 24  |     bad_style, deprecated, improper_ctypes, missing_docs, non_shorthand_field_patterns,
[INFO] [stderr]     |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `get_if_addrs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `get_if_addrs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f6745d5c632f0bee9e7c377bee9edd0afd05706009d4194eb7a82a1d25a056ff"`
[INFO] running `"docker" "rm" "-f" "f6745d5c632f0bee9e7c377bee9edd0afd05706009d4194eb7a82a1d25a056ff"`
[INFO] [stdout] f6745d5c632f0bee9e7c377bee9edd0afd05706009d4194eb7a82a1d25a056ff