[INFO] fetching crate pns 0.2.1...
[INFO] checking pns-0.2.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate pns 0.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate pns 0.2.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pns 0.2.1
[INFO] finished tweaking crates.io crate pns 0.2.1
[INFO] tweaked toml for crates.io crate pns 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e94527ebb28654082176d001c5ad295313000e8148dddeb5601e9a465bee3bd9
[INFO] running `"docker" "start" "-a" "e94527ebb28654082176d001c5ad295313000e8148dddeb5601e9a465bee3bd9"`
[INFO] [stderr]    Compiling pns v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:115:27
[INFO] [stderr]     |
[INFO] [stderr] 115 |             let mut net = std::mem::uninitialized();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:123:32
[INFO] [stderr]     |
[INFO] [stderr] 123 |             let mut net: Net = std::mem::uninitialized();
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:221:29
[INFO] [stderr]     |
[INFO] [stderr] 221 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:230:29
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:285:29
[INFO] [stderr]     |
[INFO] [stderr] 285 |             let mut count = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:115:27
[INFO] [stderr]     |
[INFO] [stderr] 115 |             let mut net = std::mem::uninitialized();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:123:32
[INFO] [stderr]     |
[INFO] [stderr] 123 |             let mut net: Net = std::mem::uninitialized();
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:221:29
[INFO] [stderr]     |
[INFO] [stderr] 221 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:230:29
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:285:29
[INFO] [stderr]     |
[INFO] [stderr] 285 |             let mut count = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `sys::types::State<'net>` does not permit being left uninitialized
[INFO] [stderr]    --> src/lib.rs:221:29
[INFO] [stderr]     |
[INFO] [stderr] 221 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             this code causes undefined behavior when executed
[INFO] [stderr]     |                             help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: References must be non-null (in this struct field)
[INFO] [stderr]    --> src/sys/types.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  |     pub net: &'net Net,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `sys::types::State<'net>` does not permit being left uninitialized
[INFO] [stderr]    --> src/lib.rs:230:29
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             this code causes undefined behavior when executed
[INFO] [stderr]     |                             help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr] note: References must be non-null (in this struct field)
[INFO] [stderr]    --> src/sys/types.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  |     pub net: &'net Net,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `sys::types::State<'net>` does not permit being left uninitialized
[INFO] [stderr]    --> src/lib.rs:221:29
[INFO] [stderr]     |
[INFO] [stderr] 221 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             this code causes undefined behavior when executed
[INFO] [stderr]     |                             help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: References must be non-null (in this struct field)
[INFO] [stderr]    --> src/sys/types.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  |     pub net: &'net Net,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `sys::types::State<'net>` does not permit being left uninitialized
[INFO] [stderr]    --> src/lib.rs:230:29
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut state = std::mem::uninitialized();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             this code causes undefined behavior when executed
[INFO] [stderr]     |                             help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr] note: References must be non-null (in this struct field)
[INFO] [stderr]    --> src/sys/types.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  |     pub net: &'net Net,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "e94527ebb28654082176d001c5ad295313000e8148dddeb5601e9a465bee3bd9"`
[INFO] running `"docker" "rm" "-f" "e94527ebb28654082176d001c5ad295313000e8148dddeb5601e9a465bee3bd9"`
[INFO] [stdout] e94527ebb28654082176d001c5ad295313000e8148dddeb5601e9a465bee3bd9