Dec 05 00:44:48.381 INFO testing yogesum/port_sniffer against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 00:44:48.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:44:49.082 INFO [stdout] b56b293f38f2e483ad7b2705a6ef8558b76eeeae2bd1e25aadb24e082ebf80b0
Dec 05 00:44:49.084 INFO running `"docker" "start" "-a" "b56b293f38f2e483ad7b2705a6ef8558b76eeeae2bd1e25aadb24e082ebf80b0"`
Dec 05 00:44:51.113 INFO [stderr] usermod: no changes
Dec 05 00:44:51.157 INFO [stderr]    Compiling port_sniffer v0.1.0 (/source)
Dec 05 00:44:51.456 INFO [stderr] warning: field is never used: `flag`
Dec 05 00:44:51.457 INFO [stderr]   --> src/main.rs:12:5
Dec 05 00:44:51.457 INFO [stderr]    |
Dec 05 00:44:51.457 INFO [stderr] 12 |     flag: String,
Dec 05 00:44:51.457 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 00:44:51.457 INFO [stderr]    |
Dec 05 00:44:51.457 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:44:51.457 INFO [stderr] 
Dec 05 00:44:53.101 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 05 00:44:53.103 INFO [stderr] su: No module specific data is present
Dec 05 00:44:53.828 INFO running `"docker" "inspect" "b56b293f38f2e483ad7b2705a6ef8558b76eeeae2bd1e25aadb24e082ebf80b0"`
Dec 05 00:44:54.154 INFO running `"docker" "rm" "-f" "b56b293f38f2e483ad7b2705a6ef8558b76eeeae2bd1e25aadb24e082ebf80b0"`
Dec 05 00:44:54.512 INFO [stdout] b56b293f38f2e483ad7b2705a6ef8558b76eeeae2bd1e25aadb24e082ebf80b0
Dec 05 00:44:54.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:44:54.958 INFO [stdout] 1e656657b70dccb607564a799e0a7af8a86671ea01d290bc0593058c6c3b1722
Dec 05 00:44:54.962 INFO running `"docker" "start" "-a" "1e656657b70dccb607564a799e0a7af8a86671ea01d290bc0593058c6c3b1722"`
Dec 05 00:44:56.068 INFO [stderr] usermod: no changes
Dec 05 00:44:56.140 INFO [stderr]    Compiling port_sniffer v0.1.0 (/source)
Dec 05 00:44:56.400 INFO [stderr] warning: field is never used: `flag`
Dec 05 00:44:56.400 INFO [stderr]   --> src/main.rs:12:5
Dec 05 00:44:56.400 INFO [stderr]    |
Dec 05 00:44:56.400 INFO [stderr] 12 |     flag: String,
Dec 05 00:44:56.400 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 00:44:56.400 INFO [stderr]    |
Dec 05 00:44:56.400 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 00:44:56.400 INFO [stderr] 
Dec 05 00:44:56.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 05 00:44:56.751 INFO [stderr] su: No module specific data is present
Dec 05 00:44:57.340 INFO running `"docker" "inspect" "1e656657b70dccb607564a799e0a7af8a86671ea01d290bc0593058c6c3b1722"`
Dec 05 00:44:57.602 INFO running `"docker" "rm" "-f" "1e656657b70dccb607564a799e0a7af8a86671ea01d290bc0593058c6c3b1722"`
Dec 05 00:44:57.839 INFO [stdout] 1e656657b70dccb607564a799e0a7af8a86671ea01d290bc0593058c6c3b1722
Dec 05 00:44:57.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:44:58.386 INFO [stdout] 47b969a1a3c623d278593a35ac6686db6516828298c0c7fe79847171bf0fb029
Dec 05 00:44:58.400 INFO running `"docker" "start" "-a" "47b969a1a3c623d278593a35ac6686db6516828298c0c7fe79847171bf0fb029"`
Dec 05 00:44:59.884 INFO [stderr] usermod: no changes
Dec 05 00:44:59.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 00:44:59.964 INFO [stderr]      Running /target/debug/deps/port_sniffer-9c2044b6527a5bab
Dec 05 00:44:59.970 INFO [stdout] 
Dec 05 00:44:59.970 INFO [stdout] running 0 tests
Dec 05 00:44:59.970 INFO [stdout] 
Dec 05 00:44:59.970 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:44:59.970 INFO [stdout] 
Dec 05 00:44:59.971 INFO [stderr] su: No module specific data is present
Dec 05 00:45:01.208 INFO running `"docker" "inspect" "47b969a1a3c623d278593a35ac6686db6516828298c0c7fe79847171bf0fb029"`
Dec 05 00:45:01.416 INFO running `"docker" "rm" "-f" "47b969a1a3c623d278593a35ac6686db6516828298c0c7fe79847171bf0fb029"`
Dec 05 00:45:01.692 INFO [stdout] 47b969a1a3c623d278593a35ac6686db6516828298c0c7fe79847171bf0fb029