Dec 14 08:57:13.237 INFO testing Kalinichev-Ilya/ip_sniffer against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 08:57:13.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 08:57:13.712 INFO [stdout] 8c55ec01fa7acca565dabf6846bd01dfee8798ee832c9a3cce2106c1251a3d99
Dec 14 08:57:13.715 INFO running `"docker" "start" "-a" "8c55ec01fa7acca565dabf6846bd01dfee8798ee832c9a3cce2106c1251a3d99"`
Dec 14 08:57:15.615 INFO [stderr] usermod: no changes
Dec 14 08:57:15.669 INFO [stderr]    Compiling ip_sniffer v0.1.0 (/source)
Dec 14 08:57:16.215 INFO [stderr] warning: field is never used: `flag`
Dec 14 08:57:16.215 INFO [stderr]   --> src/main.rs:12:5
Dec 14 08:57:16.215 INFO [stderr]    |
Dec 14 08:57:16.215 INFO [stderr] 12 |     flag: String,
Dec 14 08:57:16.215 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 14 08:57:16.215 INFO [stderr]    |
Dec 14 08:57:16.232 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 08:57:16.232 INFO [stderr] 
Dec 14 08:57:17.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 14 08:57:17.651 INFO [stderr] su: No module specific data is present
Dec 14 08:57:18.355 INFO running `"docker" "inspect" "8c55ec01fa7acca565dabf6846bd01dfee8798ee832c9a3cce2106c1251a3d99"`
Dec 14 08:57:18.693 INFO running `"docker" "rm" "-f" "8c55ec01fa7acca565dabf6846bd01dfee8798ee832c9a3cce2106c1251a3d99"`
Dec 14 08:57:18.956 INFO [stdout] 8c55ec01fa7acca565dabf6846bd01dfee8798ee832c9a3cce2106c1251a3d99
Dec 14 08:57:18.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 08:57:19.509 INFO [stdout] ed381e861d66918626c5e9d44d19b2deecbc347c1786b9445b7b03c0cf7741c6
Dec 14 08:57:19.509 INFO running `"docker" "start" "-a" "ed381e861d66918626c5e9d44d19b2deecbc347c1786b9445b7b03c0cf7741c6"`
Dec 14 08:57:20.852 INFO [stderr] usermod: no changes
Dec 14 08:57:20.855 INFO [stderr]    Compiling ip_sniffer v0.1.0 (/source)
Dec 14 08:57:21.467 INFO [stderr] warning: field is never used: `flag`
Dec 14 08:57:21.467 INFO [stderr]   --> src/main.rs:12:5
Dec 14 08:57:21.467 INFO [stderr]    |
Dec 14 08:57:21.467 INFO [stderr] 12 |     flag: String,
Dec 14 08:57:21.467 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 14 08:57:21.467 INFO [stderr]    |
Dec 14 08:57:21.467 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 08:57:21.467 INFO [stderr] 
Dec 14 08:57:21.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 14 08:57:21.809 INFO [stderr] su: No module specific data is present
Dec 14 08:57:22.771 INFO running `"docker" "inspect" "ed381e861d66918626c5e9d44d19b2deecbc347c1786b9445b7b03c0cf7741c6"`
Dec 14 08:57:23.169 INFO running `"docker" "rm" "-f" "ed381e861d66918626c5e9d44d19b2deecbc347c1786b9445b7b03c0cf7741c6"`
Dec 14 08:57:23.444 INFO [stdout] ed381e861d66918626c5e9d44d19b2deecbc347c1786b9445b7b03c0cf7741c6
Dec 14 08:57:23.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 08:57:23.919 INFO [stdout] acd347f2f2f728bb52a95bc96a7dd664523c1db774566ecbc5af99952c37bbb8
Dec 14 08:57:23.921 INFO running `"docker" "start" "-a" "acd347f2f2f728bb52a95bc96a7dd664523c1db774566ecbc5af99952c37bbb8"`
Dec 14 08:57:24.980 INFO [stderr] usermod: no changes
Dec 14 08:57:25.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 08:57:25.063 INFO [stderr]      Running /target/debug/deps/ip_sniffer-df3e87daad50e94a
Dec 14 08:57:25.067 INFO [stdout] 
Dec 14 08:57:25.067 INFO [stdout] running 0 tests
Dec 14 08:57:25.067 INFO [stdout] 
Dec 14 08:57:25.067 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:57:25.068 INFO [stdout] 
Dec 14 08:57:25.068 INFO [stderr] su: No module specific data is present
Dec 14 08:57:25.737 INFO running `"docker" "inspect" "acd347f2f2f728bb52a95bc96a7dd664523c1db774566ecbc5af99952c37bbb8"`
Dec 14 08:57:25.987 INFO running `"docker" "rm" "-f" "acd347f2f2f728bb52a95bc96a7dd664523c1db774566ecbc5af99952c37bbb8"`
Dec 14 08:57:26.419 INFO [stdout] acd347f2f2f728bb52a95bc96a7dd664523c1db774566ecbc5af99952c37bbb8