Nov 29 19:56:52.434 INFO checking realityone/rsping against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 19:56:52.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 29 19:56:52.936 INFO [stdout] 74a560a02bd1cab0c6717f6996fca57bd4bf4f30182c2c3dc8cbd1a02bdc8f15
Nov 29 19:56:52.938 INFO running `"docker" "start" "-a" "74a560a02bd1cab0c6717f6996fca57bd4bf4f30182c2c3dc8cbd1a02bdc8f15"`
Nov 29 19:56:54.597 INFO [stderr] usermod: no changes
Nov 29 19:56:54.812 INFO [stderr]    Compiling utf8-ranges v1.0.0
Nov 29 19:56:54.812 INFO [stderr]    Compiling regex-syntax v0.4.1
Nov 29 19:56:54.816 INFO [stderr]     Checking unicode-xid v0.0.3
Nov 29 19:56:54.823 INFO [stderr]     Checking bitflags v0.5.0
Nov 29 19:56:54.828 INFO [stderr]     Checking pnet_macros_support v0.2.0
Nov 29 19:56:54.828 INFO [stderr]     Checking ipnetwork v0.12.7
Nov 29 19:56:54.828 INFO [stderr]    Compiling memchr v1.0.1
Nov 29 19:56:54.828 INFO [stderr]     Checking syntex_pos v0.42.0
Nov 29 19:56:56.428 INFO [stderr]    Compiling backtrace-sys v0.1.15
Nov 29 19:56:56.804 INFO [stderr]    Compiling syntex_errors v0.42.0
Nov 29 19:56:56.856 INFO [stderr]    Compiling thread_local v0.3.4
Nov 29 19:56:56.900 INFO [stderr]    Compiling aho-corasick v0.6.3
Nov 29 19:57:02.968 INFO [stderr]     Checking syntex_syntax v0.42.0
Nov 29 19:57:09.824 INFO [stderr]    Compiling regex v0.2.2
Nov 29 19:57:31.128 INFO [stderr]     Checking backtrace v0.3.3
Nov 29 19:57:32.020 INFO [stderr]     Checking error-chain v0.11.0
Nov 29 19:57:36.720 INFO [stderr]     Checking syntex v0.42.2
Nov 29 19:57:37.250 INFO [stderr]     Checking pnet_macros v0.15.0
Nov 29 19:58:06.269 INFO [stderr]    Compiling pnet v0.19.0
Nov 29 19:58:17.406 INFO [stderr]     Checking rsping v0.1.0 (/source)
Nov 29 19:58:18.836 INFO [stderr] warning: unused variable: `app`
Nov 29 19:58:18.836 INFO [stderr]   --> src/ping/icmp.rs:24:20
Nov 29 19:58:18.836 INFO [stderr]    |
Nov 29 19:58:18.836 INFO [stderr] 24 |     fn execute<'a>(app: &ArgMatches<'a>) {
Nov 29 19:58:18.836 INFO [stderr]    |                    ^^^ help: consider using `_app` instead
Nov 29 19:58:18.836 INFO [stderr]    |
Nov 29 19:58:18.836 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 19:58:18.836 INFO [stderr] 
Nov 29 19:58:18.836 INFO [stderr] warning: unused variable: `default_ifname`
Nov 29 19:58:18.836 INFO [stderr]    --> src/ping/arp.rs:215:13
Nov 29 19:58:18.836 INFO [stderr]     |
Nov 29 19:58:18.836 INFO [stderr] 215 |         let default_ifname = "eth0";
Nov 29 19:58:18.836 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_default_ifname` instead
Nov 29 19:58:18.837 INFO [stderr] 
Nov 29 19:58:18.837 INFO [stderr] warning: unused variable: `app`
Nov 29 19:58:18.837 INFO [stderr]   --> src/ping/tcp.rs:24:20
Nov 29 19:58:18.837 INFO [stderr]    |
Nov 29 19:58:18.837 INFO [stderr] 24 |     fn execute<'a>(app: &ArgMatches<'a>) {
Nov 29 19:58:18.837 INFO [stderr]    |                    ^^^ help: consider using `_app` instead
Nov 29 19:58:18.837 INFO [stderr] 
Nov 29 19:58:18.908 INFO [stderr] warning: unused variable: `app`
Nov 29 19:58:18.908 INFO [stderr]   --> src/ping/icmp.rs:24:20
Nov 29 19:58:18.908 INFO [stderr]    |
Nov 29 19:58:18.908 INFO [stderr] 24 |     fn execute<'a>(app: &ArgMatches<'a>) {
Nov 29 19:58:18.908 INFO [stderr]    |                    ^^^ help: consider using `_app` instead
Nov 29 19:58:18.908 INFO [stderr]    |
Nov 29 19:58:18.908 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 19:58:18.908 INFO [stderr] 
Nov 29 19:58:18.912 INFO [stderr] warning: unused variable: `default_ifname`
Nov 29 19:58:18.912 INFO [stderr]    --> src/ping/arp.rs:215:13
Nov 29 19:58:18.912 INFO [stderr]     |
Nov 29 19:58:18.912 INFO [stderr] 215 |         let default_ifname = "eth0";
Nov 29 19:58:18.912 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_default_ifname` instead
Nov 29 19:58:18.912 INFO [stderr] 
Nov 29 19:58:18.913 INFO [stderr] warning: unused variable: `app`
Nov 29 19:58:18.913 INFO [stderr]   --> src/ping/tcp.rs:24:20
Nov 29 19:58:18.913 INFO [stderr]    |
Nov 29 19:58:18.913 INFO [stderr] 24 |     fn execute<'a>(app: &ArgMatches<'a>) {
Nov 29 19:58:18.913 INFO [stderr]    |                    ^^^ help: consider using `_app` instead
Nov 29 19:58:18.913 INFO [stderr] 
Nov 29 19:58:19.093 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Nov 29 19:58:19.105 INFO [stderr] su: No module specific data is present
Nov 29 19:58:20.755 INFO running `"docker" "inspect" "74a560a02bd1cab0c6717f6996fca57bd4bf4f30182c2c3dc8cbd1a02bdc8f15"`
Nov 29 19:58:20.869 INFO running `"docker" "rm" "-f" "74a560a02bd1cab0c6717f6996fca57bd4bf4f30182c2c3dc8cbd1a02bdc8f15"`
Nov 29 19:58:21.003 INFO [stdout] 74a560a02bd1cab0c6717f6996fca57bd4bf4f30182c2c3dc8cbd1a02bdc8f15