Dec 15 04:12:37.447 INFO testing mtcp-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 04:12:37.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 04:12:37.707 INFO [stdout] 1e93e37ac8b25e11c86152d902c2a39d8810507ae8a686143850badd916c08ca
Dec 15 04:12:37.709 INFO running `"docker" "start" "-a" "1e93e37ac8b25e11c86152d902c2a39d8810507ae8a686143850badd916c08ca"`
Dec 15 04:12:38.143 INFO [stderr] usermod: no changes
Dec 15 04:12:38.251 INFO [stderr]    Compiling mtcp v0.1.0 (/source)
Dec 15 04:12:38.251 INFO [stderr]    Compiling docopt v0.7.0
Dec 15 04:12:38.787 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 15 04:12:38.787 INFO [stderr]  --> build.rs:5:5
Dec 15 04:12:38.787 INFO [stderr]   |
Dec 15 04:12:38.787 INFO [stderr] 5 |     gcc::Config::new()
Dec 15 04:12:38.787 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 15 04:12:38.787 INFO [stderr]   |
Dec 15 04:12:38.787 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 04:12:38.787 INFO [stderr] 
Dec 15 04:12:38.787 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 15 04:12:38.787 INFO [stderr]   --> build.rs:12:5
Dec 15 04:12:38.787 INFO [stderr]    |
Dec 15 04:12:38.787 INFO [stderr] 12 |     gcc::Config::new()
Dec 15 04:12:38.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 15 04:12:38.787 INFO [stderr] 
Dec 15 04:12:38.787 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 15 04:12:38.787 INFO [stderr]  --> build.rs:5:5
Dec 15 04:12:38.787 INFO [stderr]   |
Dec 15 04:12:38.787 INFO [stderr] 5 |     gcc::Config::new()
Dec 15 04:12:38.787 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 15 04:12:38.787 INFO [stderr] 
Dec 15 04:12:38.787 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 15 04:12:38.787 INFO [stderr]   --> build.rs:12:5
Dec 15 04:12:38.787 INFO [stderr]    |
Dec 15 04:12:38.787 INFO [stderr] 12 |     gcc::Config::new()
Dec 15 04:12:38.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 15 04:12:38.787 INFO [stderr] 
Dec 15 04:12:39.265 INFO [stderr] warning: cbits/checksum.c: In function 'ip_checksum_1':
Dec 15 04:12:39.265 INFO [stderr] warning: cbits/checksum.c:14:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 15 04:12:39.265 INFO [stderr] warning:   for (i = 0; i < size - 1; i += 2)
Dec 15 04:12:39.265 INFO [stderr] warning:                 ^
Dec 15 04:12:56.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.15s
Dec 15 04:12:56.323 INFO [stderr] su: No module specific data is present
Dec 15 04:12:57.193 INFO running `"docker" "inspect" "1e93e37ac8b25e11c86152d902c2a39d8810507ae8a686143850badd916c08ca"`
Dec 15 04:12:57.406 INFO running `"docker" "rm" "-f" "1e93e37ac8b25e11c86152d902c2a39d8810507ae8a686143850badd916c08ca"`
Dec 15 04:12:57.575 INFO [stdout] 1e93e37ac8b25e11c86152d902c2a39d8810507ae8a686143850badd916c08ca
Dec 15 04:12:57.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 04:12:57.945 INFO [stdout] b228d8f2c69ef8170c509c454784bc1e1024307b9b1c61447783f8a37176ceb2
Dec 15 04:12:57.948 INFO running `"docker" "start" "-a" "b228d8f2c69ef8170c509c454784bc1e1024307b9b1c61447783f8a37176ceb2"`
Dec 15 04:12:58.707 INFO [stderr] usermod: no changes
Dec 15 04:12:58.787 INFO [stderr] warning: cbits/checksum.c: In function 'ip_checksum_1':
Dec 15 04:12:58.787 INFO [stderr] warning: cbits/checksum.c:14:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 15 04:12:58.787 INFO [stderr] warning:   for (i = 0; i < size - 1; i += 2)
Dec 15 04:12:58.787 INFO [stderr] warning:                 ^
Dec 15 04:12:58.787 INFO [stderr]    Compiling mtcp v0.1.0 (/source)
Dec 15 04:13:01.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
Dec 15 04:13:01.946 INFO [stderr] su: No module specific data is present
Dec 15 04:13:02.277 INFO running `"docker" "inspect" "b228d8f2c69ef8170c509c454784bc1e1024307b9b1c61447783f8a37176ceb2"`
Dec 15 04:13:02.530 INFO running `"docker" "rm" "-f" "b228d8f2c69ef8170c509c454784bc1e1024307b9b1c61447783f8a37176ceb2"`
Dec 15 04:13:02.694 INFO [stdout] b228d8f2c69ef8170c509c454784bc1e1024307b9b1c61447783f8a37176ceb2
Dec 15 04:13:02.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 04:13:02.994 INFO [stdout] 7409301df98e86bad12d3acc2bf53945b4474f40a54372af0d1b74d2047a78a4
Dec 15 04:13:02.996 INFO running `"docker" "start" "-a" "7409301df98e86bad12d3acc2bf53945b4474f40a54372af0d1b74d2047a78a4"`
Dec 15 04:13:03.503 INFO [stderr] usermod: no changes
Dec 15 04:13:03.587 INFO [stderr] warning: cbits/checksum.c: In function 'ip_checksum_1':
Dec 15 04:13:03.587 INFO [stderr] warning: cbits/checksum.c:14:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 15 04:13:03.587 INFO [stderr] warning:   for (i = 0; i < size - 1; i += 2)
Dec 15 04:13:03.587 INFO [stderr] warning:                 ^
Dec 15 04:13:03.590 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 04:13:03.603 INFO [stderr]      Running /target/debug/deps/mtcp-bfc50490ee40acca
Dec 15 04:13:03.608 INFO [stdout] 
Dec 15 04:13:03.608 INFO [stdout] running 0 tests
Dec 15 04:13:03.608 INFO [stdout] 
Dec 15 04:13:03.608 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:13:03.608 INFO [stdout] 
Dec 15 04:13:03.609 INFO [stderr]      Running /target/debug/deps/mtcp-9bdae331083deee5
Dec 15 04:13:03.611 INFO [stdout] 
Dec 15 04:13:03.611 INFO [stdout] running 0 tests
Dec 15 04:13:03.611 INFO [stdout] 
Dec 15 04:13:03.611 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:13:03.611 INFO [stdout] 
Dec 15 04:13:03.611 INFO [stderr]    Doc-tests mtcp
Dec 15 04:13:06.749 INFO [stdout] 
Dec 15 04:13:06.749 INFO [stdout] running 0 tests
Dec 15 04:13:06.749 INFO [stdout] 
Dec 15 04:13:06.750 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:13:06.750 INFO [stdout] 
Dec 15 04:13:06.767 INFO [stderr] su: No module specific data is present
Dec 15 04:13:07.643 INFO running `"docker" "inspect" "7409301df98e86bad12d3acc2bf53945b4474f40a54372af0d1b74d2047a78a4"`
Dec 15 04:13:07.950 INFO running `"docker" "rm" "-f" "7409301df98e86bad12d3acc2bf53945b4474f40a54372af0d1b74d2047a78a4"`
Dec 15 04:13:08.327 INFO [stdout] 7409301df98e86bad12d3acc2bf53945b4474f40a54372af0d1b74d2047a78a4