Dec 06 16:28:41.155 INFO testing zif_net-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 16:28:41.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 16:28:41.291 INFO [stdout] 34b90530970f887813c8e9edd817f36f18a7d0df79777d5ccc9bf8015527dc85
Dec 06 16:28:41.294 INFO running `"docker" "start" "-a" "34b90530970f887813c8e9edd817f36f18a7d0df79777d5ccc9bf8015527dc85"`
Dec 06 16:28:41.743 INFO [stderr] usermod: no changes
Dec 06 16:28:41.900 INFO [stderr]    Compiling blake2-rfc v0.2.18
Dec 06 16:28:41.901 INFO [stderr]    Compiling rayon v0.8.2
Dec 06 16:28:41.902 INFO [stderr]    Compiling uuid v0.1.18
Dec 06 16:28:41.902 INFO [stderr]    Compiling chrono v0.2.25
Dec 06 16:28:43.876 INFO [stderr]    Compiling url v0.2.38
Dec 06 16:28:46.860 INFO [stderr]    Compiling ring v0.12.1
Dec 06 16:28:46.956 INFO [stderr]    Compiling tiny_http v0.5.9
Dec 06 16:28:55.282 INFO [stderr]    Compiling zif_identity v0.0.1
Dec 06 16:28:56.186 INFO [stderr]    Compiling zif_net v0.1.0 (/source)
Dec 06 16:28:57.713 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 16:28:57.713 INFO [stderr]   --> src/http_listener.rs:34:13
Dec 06 16:28:57.713 INFO [stderr]    |
Dec 06 16:28:57.713 INFO [stderr] 34 |             request.respond(response);
Dec 06 16:28:57.713 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:28:57.713 INFO [stderr]    |
Dec 06 16:28:57.713 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 16:28:57.713 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 16:28:57.713 INFO [stderr] 
Dec 06 16:28:58.014 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
Dec 06 16:28:58.020 INFO [stderr] su: No module specific data is present
Dec 06 16:28:58.284 INFO running `"docker" "inspect" "34b90530970f887813c8e9edd817f36f18a7d0df79777d5ccc9bf8015527dc85"`
Dec 06 16:28:58.385 INFO running `"docker" "rm" "-f" "34b90530970f887813c8e9edd817f36f18a7d0df79777d5ccc9bf8015527dc85"`
Dec 06 16:28:58.568 INFO [stdout] 34b90530970f887813c8e9edd817f36f18a7d0df79777d5ccc9bf8015527dc85
Dec 06 16:28:58.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 16:28:58.940 INFO [stdout] 5d0fed9edf4e74de0dbd0a0c75ccf8cc5c9b3aeeace1fe1052f67d8fe38f3e60
Dec 06 16:28:58.948 INFO running `"docker" "start" "-a" "5d0fed9edf4e74de0dbd0a0c75ccf8cc5c9b3aeeace1fe1052f67d8fe38f3e60"`
Dec 06 16:28:59.714 INFO [stderr] usermod: no changes
Dec 06 16:28:59.805 INFO [stderr]    Compiling zif_net v0.1.0 (/source)
Dec 06 16:29:01.772 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 16:29:01.772 INFO [stderr]   --> src/http_listener.rs:34:13
Dec 06 16:29:01.772 INFO [stderr]    |
Dec 06 16:29:01.772 INFO [stderr] 34 |             request.respond(response);
Dec 06 16:29:01.772 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:29:01.772 INFO [stderr]    |
Dec 06 16:29:01.772 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 16:29:01.772 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 16:29:01.772 INFO [stderr] 
Dec 06 16:29:02.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Dec 06 16:29:02.085 INFO [stderr] su: No module specific data is present
Dec 06 16:29:02.381 INFO running `"docker" "inspect" "5d0fed9edf4e74de0dbd0a0c75ccf8cc5c9b3aeeace1fe1052f67d8fe38f3e60"`
Dec 06 16:29:02.505 INFO running `"docker" "rm" "-f" "5d0fed9edf4e74de0dbd0a0c75ccf8cc5c9b3aeeace1fe1052f67d8fe38f3e60"`
Dec 06 16:29:02.585 INFO [stdout] 5d0fed9edf4e74de0dbd0a0c75ccf8cc5c9b3aeeace1fe1052f67d8fe38f3e60
Dec 06 16:29:02.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 16:29:02.872 INFO [stdout] 5f2b11cbd4ac4cdbb2dd41e39a037799a5333800188628d2c1dedde3f97c2864
Dec 06 16:29:02.878 INFO running `"docker" "start" "-a" "5f2b11cbd4ac4cdbb2dd41e39a037799a5333800188628d2c1dedde3f97c2864"`
Dec 06 16:29:04.276 INFO [stderr] usermod: no changes
Dec 06 16:29:04.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 16:29:04.392 INFO [stderr]      Running /target/debug/deps/zif_net-b78a4a3b60b7e6d2
Dec 06 16:29:04.412 INFO [stdout] 
Dec 06 16:29:04.412 INFO [stdout] running 1 test
Dec 06 16:29:04.412 INFO [stdout] test tests::it_works ... ok
Dec 06 16:29:04.412 INFO [stdout] 
Dec 06 16:29:04.412 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:29:04.412 INFO [stdout] 
Dec 06 16:29:04.420 INFO [stderr]    Doc-tests zif_net
Dec 06 16:29:08.155 INFO [stdout] 
Dec 06 16:29:08.156 INFO [stdout] running 0 tests
Dec 06 16:29:08.156 INFO [stdout] 
Dec 06 16:29:08.156 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:29:08.156 INFO [stdout] 
Dec 06 16:29:08.164 INFO [stderr] su: No module specific data is present
Dec 06 16:29:09.052 INFO running `"docker" "inspect" "5f2b11cbd4ac4cdbb2dd41e39a037799a5333800188628d2c1dedde3f97c2864"`
Dec 06 16:29:09.376 INFO running `"docker" "rm" "-f" "5f2b11cbd4ac4cdbb2dd41e39a037799a5333800188628d2c1dedde3f97c2864"`
Dec 06 16:29:09.712 INFO [stdout] 5f2b11cbd4ac4cdbb2dd41e39a037799a5333800188628d2c1dedde3f97c2864