Dec 12 01:17:26.525 INFO checking NaNuNoo/Souffle against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:17:26.526 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 01:17:27.093 INFO [stdout] e46ff68a9702f520ab6ad7e1899d82dcbdf6ee2d9b326e0df761b22f87f96950
Dec 12 01:17:27.095 INFO running `"docker" "start" "-a" "e46ff68a9702f520ab6ad7e1899d82dcbdf6ee2d9b326e0df761b22f87f96950"`
Dec 12 01:17:29.315 INFO [stderr] usermod: no changes
Dec 12 01:17:29.497 INFO [stderr]     Checking ipnetwork v0.12.6
Dec 12 01:17:29.498 INFO [stderr]     Checking pnet_macros_support v0.2.0
Dec 12 01:17:29.508 INFO [stderr]     Checking syntex_pos v0.42.0
Dec 12 01:17:29.509 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 12 01:17:35.156 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 12 01:17:57.726 INFO [stderr]     Checking syntex v0.42.2
Dec 12 01:17:59.058 INFO [stderr]     Checking pnet_macros v0.15.0
Dec 12 01:18:32.081 INFO [stderr]    Compiling pnet v0.19.0
Dec 12 01:18:44.394 INFO [stderr]     Checking souffle v0.1.0 (/source)
Dec 12 01:18:45.944 INFO [stderr] warning: unused import: `ArpOperation`
Dec 12 01:18:45.945 INFO [stderr]   --> src/arp/mod.rs:16:64
Dec 12 01:18:45.945 INFO [stderr]    |
Dec 12 01:18:45.945 INFO [stderr] 16 | use self::pnet::packet::arp::{ArpHardwareTypes, ArpOperations, ArpOperation, ArpPacket};
Dec 12 01:18:45.945 INFO [stderr]    |                                                                ^^^^^^^^^^^^
Dec 12 01:18:45.964 INFO [stderr]    |
Dec 12 01:18:45.965 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:18:45.965 INFO [stderr] 
Dec 12 01:18:46.082 INFO [stderr] warning: variable does not need to be mutable
Dec 12 01:18:46.082 INFO [stderr]   --> src/arp/mod.rs:40:10
Dec 12 01:18:46.083 INFO [stderr]    |
Dec 12 01:18:46.083 INFO [stderr] 40 |     let (mut sender, _) = match datalink::channel(&interface, Default::default()) {
Dec 12 01:18:46.083 INFO [stderr]    |          ----^^^^^^
Dec 12 01:18:46.083 INFO [stderr]    |          |
Dec 12 01:18:46.084 INFO [stderr]    |          help: remove this `mut`
Dec 12 01:18:46.084 INFO [stderr]    |
Dec 12 01:18:46.084 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 01:18:46.085 INFO [stderr] 
Dec 12 01:18:46.231 INFO [stderr] warning: unused import: `ArpOperation`
Dec 12 01:18:46.231 INFO [stderr]   --> src/arp/mod.rs:16:64
Dec 12 01:18:46.232 INFO [stderr]    |
Dec 12 01:18:46.232 INFO [stderr] 16 | use self::pnet::packet::arp::{ArpHardwareTypes, ArpOperations, ArpOperation, ArpPacket};
Dec 12 01:18:46.232 INFO [stderr]    |                                                                ^^^^^^^^^^^^
Dec 12 01:18:46.233 INFO [stderr]    |
Dec 12 01:18:46.233 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:18:46.233 INFO [stderr] 
Dec 12 01:18:46.365 INFO [stderr] warning: variable does not need to be mutable
Dec 12 01:18:46.365 INFO [stderr]   --> src/arp/mod.rs:40:10
Dec 12 01:18:46.365 INFO [stderr]    |
Dec 12 01:18:46.365 INFO [stderr] 40 |     let (mut sender, _) = match datalink::channel(&interface, Default::default()) {
Dec 12 01:18:46.365 INFO [stderr]    |          ----^^^^^^
Dec 12 01:18:46.365 INFO [stderr]    |          |
Dec 12 01:18:46.365 INFO [stderr]    |          help: remove this `mut`
Dec 12 01:18:46.365 INFO [stderr]    |
Dec 12 01:18:46.365 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 01:18:46.365 INFO [stderr] 
Dec 12 01:18:46.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 12 01:18:46.442 INFO [stderr] su: No module specific data is present
Dec 12 01:18:48.047 INFO running `"docker" "inspect" "e46ff68a9702f520ab6ad7e1899d82dcbdf6ee2d9b326e0df761b22f87f96950"`
Dec 12 01:18:48.432 INFO running `"docker" "rm" "-f" "e46ff68a9702f520ab6ad7e1899d82dcbdf6ee2d9b326e0df761b22f87f96950"`
Dec 12 01:18:48.776 INFO [stdout] e46ff68a9702f520ab6ad7e1899d82dcbdf6ee2d9b326e0df761b22f87f96950