Dec 13 12:27:41.256 INFO testing lolzballs/stunnel against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 12:27:41.256 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 13 12:27:41.743 INFO [stdout] 38d7438b2f1c0fdeb12c24163e990f0e4728e96cb1471ce91617d0c0ba7667c7
Dec 13 12:27:41.745 INFO running `"docker" "start" "-a" "38d7438b2f1c0fdeb12c24163e990f0e4728e96cb1471ce91617d0c0ba7667c7"`
Dec 13 12:27:42.791 INFO [stderr] usermod: no changes
Dec 13 12:27:43.019 INFO [stderr]    Compiling toml v0.4.1
Dec 13 12:27:43.023 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 13 12:27:43.023 INFO [stderr]    Compiling tokio-tls v0.1.2
Dec 13 12:27:47.211 INFO [stderr]    Compiling serde_derive v1.0.8
Dec 13 12:27:53.481 INFO [stderr]    Compiling stunnel v0.1.0 (/source)
Dec 13 12:27:54.359 INFO [stderr] warning: unused import: `native_tls::TlsConnector`
Dec 13 12:27:54.359 INFO [stderr]  --> src/tunnel.rs:9:5
Dec 13 12:27:54.359 INFO [stderr]   |
Dec 13 12:27:54.359 INFO [stderr] 9 | use native_tls::TlsConnector;
Dec 13 12:27:54.359 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:27:54.359 INFO [stderr]   |
Dec 13 12:27:54.359 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 12:27:54.359 INFO [stderr] 
Dec 13 12:27:54.571 INFO [stderr] warning: unused variable: `done`
Dec 13 12:27:54.571 INFO [stderr]    --> src/server.rs:160:17
Dec 13 12:27:54.571 INFO [stderr]     |
Dec 13 12:27:54.571 INFO [stderr] 160 |             let done = match try!(stream.poll()) {
Dec 13 12:27:54.571 INFO [stderr]     |                 ^^^^ help: consider using `_done` instead
Dec 13 12:27:54.571 INFO [stderr]     |
Dec 13 12:27:54.571 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 12:27:54.571 INFO [stderr] 
Dec 13 12:27:54.571 INFO [stderr] warning: unused variable: `done`
Dec 13 12:27:54.571 INFO [stderr]    --> src/server.rs:168:17
Dec 13 12:27:54.571 INFO [stderr]     |
Dec 13 12:27:54.571 INFO [stderr] 168 |             let done = match try!(stream.poll()) {
Dec 13 12:27:54.571 INFO [stderr]     |                 ^^^^ help: consider using `_done` instead
Dec 13 12:27:54.571 INFO [stderr] 
Dec 13 12:27:57.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.78s
Dec 13 12:27:57.611 INFO [stderr] su: No module specific data is present
Dec 13 12:27:58.342 INFO running `"docker" "inspect" "38d7438b2f1c0fdeb12c24163e990f0e4728e96cb1471ce91617d0c0ba7667c7"`
Dec 13 12:27:58.596 INFO running `"docker" "rm" "-f" "38d7438b2f1c0fdeb12c24163e990f0e4728e96cb1471ce91617d0c0ba7667c7"`
Dec 13 12:27:58.927 INFO [stdout] 38d7438b2f1c0fdeb12c24163e990f0e4728e96cb1471ce91617d0c0ba7667c7
Dec 13 12:27:58.929 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 13 12:27:59.356 INFO [stdout] a02fe41f37590fc4e5c3c1c0a69ae77aae2f1dd06a7c6f38441685f6d94e91d6
Dec 13 12:27:59.362 INFO running `"docker" "start" "-a" "a02fe41f37590fc4e5c3c1c0a69ae77aae2f1dd06a7c6f38441685f6d94e91d6"`
Dec 13 12:28:01.243 INFO [stderr] usermod: no changes
Dec 13 12:28:01.367 INFO [stderr]    Compiling stunnel v0.1.0 (/source)
Dec 13 12:28:02.331 INFO [stderr] warning: unused import: `native_tls::TlsConnector`
Dec 13 12:28:02.331 INFO [stderr]  --> src/tunnel.rs:9:5
Dec 13 12:28:02.334 INFO [stderr]   |
Dec 13 12:28:02.335 INFO [stderr] 9 | use native_tls::TlsConnector;
Dec 13 12:28:02.335 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:28:02.335 INFO [stderr]   |
Dec 13 12:28:02.335 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 12:28:02.335 INFO [stderr] 
Dec 13 12:28:02.551 INFO [stderr] warning: unused variable: `done`
Dec 13 12:28:02.551 INFO [stderr]    --> src/server.rs:160:17
Dec 13 12:28:02.551 INFO [stderr]     |
Dec 13 12:28:02.551 INFO [stderr] 160 |             let done = match try!(stream.poll()) {
Dec 13 12:28:02.551 INFO [stderr]     |                 ^^^^ help: consider using `_done` instead
Dec 13 12:28:02.551 INFO [stderr]     |
Dec 13 12:28:02.551 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 12:28:02.551 INFO [stderr] 
Dec 13 12:28:02.551 INFO [stderr] warning: unused variable: `done`
Dec 13 12:28:02.551 INFO [stderr]    --> src/server.rs:168:17
Dec 13 12:28:02.551 INFO [stderr]     |
Dec 13 12:28:02.551 INFO [stderr] 168 |             let done = match try!(stream.poll()) {
Dec 13 12:28:02.551 INFO [stderr]     |                 ^^^^ help: consider using `_done` instead
Dec 13 12:28:02.551 INFO [stderr] 
Dec 13 12:28:03.062 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 13 12:28:03.075 INFO [stderr] su: No module specific data is present
Dec 13 12:28:03.871 INFO running `"docker" "inspect" "a02fe41f37590fc4e5c3c1c0a69ae77aae2f1dd06a7c6f38441685f6d94e91d6"`
Dec 13 12:28:04.238 INFO running `"docker" "rm" "-f" "a02fe41f37590fc4e5c3c1c0a69ae77aae2f1dd06a7c6f38441685f6d94e91d6"`
Dec 13 12:28:04.615 INFO [stdout] a02fe41f37590fc4e5c3c1c0a69ae77aae2f1dd06a7c6f38441685f6d94e91d6
Dec 13 12:28:04.617 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 13 12:28:05.208 INFO [stdout] 1fcbd7e0221f8c600f8393b016df52158845b6f5891c4386c03d58edb8a6abc9
Dec 13 12:28:05.210 INFO running `"docker" "start" "-a" "1fcbd7e0221f8c600f8393b016df52158845b6f5891c4386c03d58edb8a6abc9"`
Dec 13 12:28:06.678 INFO [stderr] usermod: no changes
Dec 13 12:28:06.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 13 12:28:06.859 INFO [stderr]      Running /target/debug/deps/stunnel-291ac46192a6fb1a
Dec 13 12:28:06.867 INFO [stdout] 
Dec 13 12:28:06.867 INFO [stdout] running 0 tests
Dec 13 12:28:06.867 INFO [stdout] 
Dec 13 12:28:06.867 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:28:06.867 INFO [stdout] 
Dec 13 12:28:06.868 INFO [stderr] su: No module specific data is present
Dec 13 12:28:07.749 INFO running `"docker" "inspect" "1fcbd7e0221f8c600f8393b016df52158845b6f5891c4386c03d58edb8a6abc9"`
Dec 13 12:28:07.999 INFO running `"docker" "rm" "-f" "1fcbd7e0221f8c600f8393b016df52158845b6f5891c4386c03d58edb8a6abc9"`
Dec 13 12:28:08.306 INFO [stdout] 1fcbd7e0221f8c600f8393b016df52158845b6f5891c4386c03d58edb8a6abc9