Dec 18 05:30:41.927 INFO checking Sam-Jeston/network_monitor against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:30:41.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Sam-Jeston/network_monitor:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:30:42.356 INFO [stdout] 4e6e5ae66fb6ce71f61e9b497b288d8da2f491fc4880e4b034348cb9bf0a2b80
Dec 18 05:30:42.358 INFO running `"docker" "start" "-a" "4e6e5ae66fb6ce71f61e9b497b288d8da2f491fc4880e4b034348cb9bf0a2b80"`
Dec 18 05:30:44.424 INFO [stderr]    Compiling term v0.4.5
Dec 18 05:30:44.424 INFO [stderr]     Checking unicode-xid v0.0.3
Dec 18 05:30:44.429 INFO [stderr]    Compiling regex-syntax v0.4.0
Dec 18 05:30:44.436 INFO [stderr]     Checking ipnetwork v0.12.3
Dec 18 05:30:44.436 INFO [stderr]     Checking pnet_macros_support v0.1.1
Dec 18 05:30:44.436 INFO [stderr]    Compiling thread-id v3.1.0
Dec 18 05:30:44.437 INFO [stderr]    Compiling memchr v1.0.1
Dec 18 05:30:44.437 INFO [stderr]     Checking syntex_pos v0.42.0
Dec 18 05:30:46.197 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 18 05:30:46.252 INFO [stderr]    Compiling thread_local v0.3.3
Dec 18 05:30:47.552 INFO [stderr]     Checking syntex_errors v0.42.0
Dec 18 05:30:50.968 INFO [stderr]     Checking syntex_syntax v0.42.0
Dec 18 05:30:56.154 INFO [stderr]    Compiling regex v0.2.1
Dec 18 05:31:18.661 INFO [stderr]     Checking syntex v0.42.2
Dec 18 05:31:19.452 INFO [stderr]     Checking pnet_macros v0.13.1
Dec 18 05:31:50.513 INFO [stderr]    Compiling pnet v0.17.1
Dec 18 05:31:58.635 INFO [stderr]     Checking network_monitor v0.1.0 (/opt/crater/workdir)
Dec 18 05:31:58.819 INFO [stderr] warning: unused imports: `MutablePacket`, `Packet`
Dec 18 05:31:58.819 INFO [stderr]  --> src/main.rs:8:20
Dec 18 05:31:58.819 INFO [stderr]   |
Dec 18 05:31:58.819 INFO [stderr] 8 | use pnet::packet::{Packet, MutablePacket, PacketSize};
Dec 18 05:31:58.819 INFO [stderr]   |                    ^^^^^^  ^^^^^^^^^^^^^
Dec 18 05:31:58.820 INFO [stderr]   |
Dec 18 05:31:58.820 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:31:58.820 INFO [stderr] 
Dec 18 05:31:58.868 INFO [stderr] warning: unused imports: `MutablePacket`, `Packet`
Dec 18 05:31:58.868 INFO [stderr]  --> src/main.rs:8:20
Dec 18 05:31:58.868 INFO [stderr]   |
Dec 18 05:31:58.868 INFO [stderr] 8 | use pnet::packet::{Packet, MutablePacket, PacketSize};
Dec 18 05:31:58.868 INFO [stderr]   |                    ^^^^^^  ^^^^^^^^^^^^^
Dec 18 05:31:58.868 INFO [stderr]   |
Dec 18 05:31:58.868 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:31:58.868 INFO [stderr] 
Dec 18 05:31:58.949 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Dec 18 05:31:59.271 INFO running `"docker" "inspect" "4e6e5ae66fb6ce71f61e9b497b288d8da2f491fc4880e4b034348cb9bf0a2b80"`
Dec 18 05:31:59.438 INFO running `"docker" "rm" "-f" "4e6e5ae66fb6ce71f61e9b497b288d8da2f491fc4880e4b034348cb9bf0a2b80"`
Dec 18 05:31:59.563 INFO [stdout] 4e6e5ae66fb6ce71f61e9b497b288d8da2f491fc4880e4b034348cb9bf0a2b80