Dec 13 01:58:46.708 INFO testing sticnarf/tcping-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 01:58:46.708 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 13 01:58:47.116 INFO [stdout] 9a81a07ef9f1edfb8f3bcd65729eebf6dfabe228d29db0475ac478c64f68b166
Dec 13 01:58:47.123 INFO running `"docker" "start" "-a" "9a81a07ef9f1edfb8f3bcd65729eebf6dfabe228d29db0475ac478c64f68b166"`
Dec 13 01:58:48.314 INFO [stderr] usermod: no changes
Dec 13 01:58:48.463 INFO [stderr]    Compiling atty v0.2.3
Dec 13 01:58:48.804 INFO [stderr]    Compiling clap v2.27.1
Dec 13 01:59:13.577 INFO [stderr]    Compiling tcping v0.1.0 (/source)
Dec 13 01:59:13.784 INFO [stderr] warning: unused imports: `Read`, `Write`
Dec 13 01:59:13.784 INFO [stderr]  --> src/main.rs:6:15
Dec 13 01:59:13.784 INFO [stderr]   |
Dec 13 01:59:13.784 INFO [stderr] 6 | use std::io::{Read, Write};
Dec 13 01:59:13.784 INFO [stderr]   |               ^^^^  ^^^^^
Dec 13 01:59:13.784 INFO [stderr]   |
Dec 13 01:59:13.784 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 01:59:13.784 INFO [stderr] 
Dec 13 01:59:15.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.68s
Dec 13 01:59:15.027 INFO [stderr] su: No module specific data is present
Dec 13 01:59:15.953 INFO running `"docker" "inspect" "9a81a07ef9f1edfb8f3bcd65729eebf6dfabe228d29db0475ac478c64f68b166"`
Dec 13 01:59:16.347 INFO running `"docker" "rm" "-f" "9a81a07ef9f1edfb8f3bcd65729eebf6dfabe228d29db0475ac478c64f68b166"`
Dec 13 01:59:16.710 INFO [stdout] 9a81a07ef9f1edfb8f3bcd65729eebf6dfabe228d29db0475ac478c64f68b166
Dec 13 01:59:16.717 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 13 01:59:17.244 INFO [stdout] c0b3fc41869131a397f4a2bace2e7a6a2d4ee2ae1a07b8a56c3758263f2085ca
Dec 13 01:59:17.246 INFO running `"docker" "start" "-a" "c0b3fc41869131a397f4a2bace2e7a6a2d4ee2ae1a07b8a56c3758263f2085ca"`
Dec 13 01:59:18.792 INFO [stderr] usermod: no changes
Dec 13 01:59:18.881 INFO [stderr]    Compiling tcping v0.1.0 (/source)
Dec 13 01:59:19.160 INFO [stderr] warning: unused imports: `Read`, `Write`
Dec 13 01:59:19.160 INFO [stderr]  --> src/main.rs:6:15
Dec 13 01:59:19.160 INFO [stderr]   |
Dec 13 01:59:19.160 INFO [stderr] 6 | use std::io::{Read, Write};
Dec 13 01:59:19.160 INFO [stderr]   |               ^^^^  ^^^^^
Dec 13 01:59:19.160 INFO [stderr]   |
Dec 13 01:59:19.160 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 01:59:19.160 INFO [stderr] 
Dec 13 01:59:19.669 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 13 01:59:19.670 INFO [stderr] su: No module specific data is present
Dec 13 01:59:20.424 INFO running `"docker" "inspect" "c0b3fc41869131a397f4a2bace2e7a6a2d4ee2ae1a07b8a56c3758263f2085ca"`
Dec 13 01:59:20.779 INFO running `"docker" "rm" "-f" "c0b3fc41869131a397f4a2bace2e7a6a2d4ee2ae1a07b8a56c3758263f2085ca"`
Dec 13 01:59:21.239 INFO [stdout] c0b3fc41869131a397f4a2bace2e7a6a2d4ee2ae1a07b8a56c3758263f2085ca
Dec 13 01:59:21.247 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 13 01:59:21.833 INFO [stdout] 2e6a3a71c1ea263b4ca3c805277ef4f39414a52f5b49d16ec1d70d5c275d8ddc
Dec 13 01:59:21.835 INFO running `"docker" "start" "-a" "2e6a3a71c1ea263b4ca3c805277ef4f39414a52f5b49d16ec1d70d5c275d8ddc"`
Dec 13 01:59:23.214 INFO [stderr] usermod: no changes
Dec 13 01:59:23.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 01:59:23.331 INFO [stderr]      Running /target/debug/deps/tcping-20356efee39a95d9
Dec 13 01:59:23.339 INFO [stdout] 
Dec 13 01:59:23.339 INFO [stdout] running 0 tests
Dec 13 01:59:23.339 INFO [stdout] 
Dec 13 01:59:23.339 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:59:23.339 INFO [stdout] 
Dec 13 01:59:23.347 INFO [stderr] su: No module specific data is present
Dec 13 01:59:23.954 INFO running `"docker" "inspect" "2e6a3a71c1ea263b4ca3c805277ef4f39414a52f5b49d16ec1d70d5c275d8ddc"`
Dec 13 01:59:24.103 INFO running `"docker" "rm" "-f" "2e6a3a71c1ea263b4ca3c805277ef4f39414a52f5b49d16ec1d70d5c275d8ddc"`
Dec 13 01:59:24.387 INFO [stdout] 2e6a3a71c1ea263b4ca3c805277ef4f39414a52f5b49d16ec1d70d5c275d8ddc