Dec 14 08:44:46.566 INFO testing Kriegslustig/ping-pong-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 08:44:46.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 08:44:47.121 INFO [stdout] 6c4f1677edd79b7284588557fced72b08094afedc27064dff952a771e7ae54a6
Dec 14 08:44:47.123 INFO running `"docker" "start" "-a" "6c4f1677edd79b7284588557fced72b08094afedc27064dff952a771e7ae54a6"`
Dec 14 08:44:48.808 INFO [stderr] usermod: no changes
Dec 14 08:44:48.855 INFO [stderr]    Compiling ping-pong v0.1.0 (/source)
Dec 14 08:44:49.427 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:44:49.427 INFO [stderr]    --> src/main.rs:152:17
Dec 14 08:44:49.427 INFO [stderr]     |
Dec 14 08:44:49.427 INFO [stderr] 152 |                 socket.send(&bye);
Dec 14 08:44:49.427 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 14 08:44:49.427 INFO [stderr]     |
Dec 14 08:44:49.427 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 08:44:49.427 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:44:49.427 INFO [stderr] 
Dec 14 08:44:50.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 14 08:44:50.044 INFO [stderr] su: No module specific data is present
Dec 14 08:44:50.740 INFO running `"docker" "inspect" "6c4f1677edd79b7284588557fced72b08094afedc27064dff952a771e7ae54a6"`
Dec 14 08:44:51.095 INFO running `"docker" "rm" "-f" "6c4f1677edd79b7284588557fced72b08094afedc27064dff952a771e7ae54a6"`
Dec 14 08:44:51.318 INFO [stdout] 6c4f1677edd79b7284588557fced72b08094afedc27064dff952a771e7ae54a6
Dec 14 08:44:51.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 08:44:51.731 INFO [stdout] c4fd4735b20868d01215dac7febe22bdc8db2890b5280dc4190ac42075793625
Dec 14 08:44:51.736 INFO running `"docker" "start" "-a" "c4fd4735b20868d01215dac7febe22bdc8db2890b5280dc4190ac42075793625"`
Dec 14 08:44:53.040 INFO [stderr] usermod: no changes
Dec 14 08:44:53.099 INFO [stderr]    Compiling ping-pong v0.1.0 (/source)
Dec 14 08:44:53.855 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 08:44:53.855 INFO [stderr]    --> src/main.rs:152:17
Dec 14 08:44:53.855 INFO [stderr]     |
Dec 14 08:44:53.855 INFO [stderr] 152 |                 socket.send(&bye);
Dec 14 08:44:53.855 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 14 08:44:53.855 INFO [stderr]     |
Dec 14 08:44:53.855 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 08:44:53.855 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 08:44:53.855 INFO [stderr] 
Dec 14 08:44:54.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 14 08:44:54.145 INFO [stderr] su: No module specific data is present
Dec 14 08:44:54.883 INFO running `"docker" "inspect" "c4fd4735b20868d01215dac7febe22bdc8db2890b5280dc4190ac42075793625"`
Dec 14 08:44:55.248 INFO running `"docker" "rm" "-f" "c4fd4735b20868d01215dac7febe22bdc8db2890b5280dc4190ac42075793625"`
Dec 14 08:44:55.504 INFO [stdout] c4fd4735b20868d01215dac7febe22bdc8db2890b5280dc4190ac42075793625
Dec 14 08:44:55.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 08:44:55.924 INFO [stdout] c3ec95e2080d61468f9473b0c0bcdc8fca10a65f72d210d431fa2d70f7d354b9
Dec 14 08:44:55.928 INFO running `"docker" "start" "-a" "c3ec95e2080d61468f9473b0c0bcdc8fca10a65f72d210d431fa2d70f7d354b9"`
Dec 14 08:44:56.959 INFO [stderr] usermod: no changes
Dec 14 08:44:57.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 08:44:57.027 INFO [stderr]      Running /target/debug/deps/ping_pong-3ad466d88f639cf1
Dec 14 08:44:57.027 INFO [stdout] 
Dec 14 08:44:57.027 INFO [stderr] su: No module specific data is present
Dec 14 08:44:57.027 INFO [stdout] running 0 tests
Dec 14 08:44:57.027 INFO [stdout] 
Dec 14 08:44:57.027 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:44:57.027 INFO [stdout] 
Dec 14 08:44:57.683 INFO running `"docker" "inspect" "c3ec95e2080d61468f9473b0c0bcdc8fca10a65f72d210d431fa2d70f7d354b9"`
Dec 14 08:44:58.040 INFO running `"docker" "rm" "-f" "c3ec95e2080d61468f9473b0c0bcdc8fca10a65f72d210d431fa2d70f7d354b9"`
Dec 14 08:44:58.335 INFO [stdout] c3ec95e2080d61468f9473b0c0bcdc8fca10a65f72d210d431fa2d70f7d354b9