Dec 14 13:20:13.770 INFO testing xmpp-proto-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 13:20:13.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:20:14.300 INFO [stdout] d4c86947deeaa6c47962dc93dcc20477488e66fa4f3d58e6e8bab10f3261d529
Dec 14 13:20:14.309 INFO running `"docker" "start" "-a" "d4c86947deeaa6c47962dc93dcc20477488e66fa4f3d58e6e8bab10f3261d529"`
Dec 14 13:20:15.409 INFO [stderr] usermod: no changes
Dec 14 13:20:15.795 INFO [stderr]    Compiling string_cache v0.7.3
Dec 14 13:20:15.795 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 14 13:20:17.200 INFO [stderr]    Compiling elementtree v0.2.0
Dec 14 13:20:19.998 INFO [stderr]    Compiling xmpp-proto v0.1.2 (/source)
Dec 14 13:20:23.943 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 13:20:23.943 INFO [stderr]   --> src/connection.rs:14:5
Dec 14 13:20:23.943 INFO [stderr]    |
Dec 14 13:20:23.943 INFO [stderr] 14 | use std::sync::Arc;
Dec 14 13:20:23.943 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 13:20:23.943 INFO [stderr]    |
Dec 14 13:20:23.943 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 13:20:23.943 INFO [stderr] 
Dec 14 13:20:23.943 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 14 13:20:23.943 INFO [stderr]   --> src/connection.rs:16:5
Dec 14 13:20:23.943 INFO [stderr]    |
Dec 14 13:20:23.943 INFO [stderr] 16 | use std::sync::Mutex;
Dec 14 13:20:23.943 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 13:20:23.943 INFO [stderr] 
Dec 14 13:20:23.945 INFO [stderr] warning: unused import: `std::str`
Dec 14 13:20:23.945 INFO [stderr]  --> src/transport.rs:8:5
Dec 14 13:20:23.945 INFO [stderr]   |
Dec 14 13:20:23.945 INFO [stderr] 8 | use std::str;
Dec 14 13:20:23.945 INFO [stderr]   |     ^^^^^^^^
Dec 14 13:20:23.945 INFO [stderr] 
Dec 14 13:20:23.945 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 13:20:23.945 INFO [stderr]   --> src/transport.rs:16:5
Dec 14 13:20:23.945 INFO [stderr]    |
Dec 14 13:20:23.945 INFO [stderr] 16 | use std::sync::Arc;
Dec 14 13:20:23.945 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 13:20:23.945 INFO [stderr] 
Dec 14 13:20:23.945 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 14 13:20:23.945 INFO [stderr]   --> src/transport.rs:17:5
Dec 14 13:20:23.945 INFO [stderr]    |
Dec 14 13:20:23.945 INFO [stderr] 17 | use std::sync::Mutex;
Dec 14 13:20:23.945 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 13:20:23.945 INFO [stderr] 
Dec 14 13:20:23.980 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:23.980 INFO [stderr]  --> src/stream.rs:3:5
Dec 14 13:20:23.980 INFO [stderr]   |
Dec 14 13:20:23.980 INFO [stderr] 3 | use tokio_io::codec::Framed;
Dec 14 13:20:23.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:23.980 INFO [stderr]   |
Dec 14 13:20:23.980 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 13:20:23.980 INFO [stderr] 
Dec 14 13:20:23.980 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:23.980 INFO [stderr]  --> src/stream.rs:7:9
Dec 14 13:20:23.980 INFO [stderr]   |
Dec 14 13:20:23.980 INFO [stderr] 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
Dec 14 13:20:23.980 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:23.980 INFO [stderr] 
Dec 14 13:20:23.982 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:23.982 INFO [stderr]  --> src/stream.rs:8:9
Dec 14 13:20:23.982 INFO [stderr]   |
Dec 14 13:20:23.982 INFO [stderr] 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
Dec 14 13:20:23.982 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:23.982 INFO [stderr] 
Dec 14 13:20:24.291 INFO [stderr] warning: unused variable: `e`
Dec 14 13:20:24.291 INFO [stderr]   --> src/transport.rs:69:13
Dec 14 13:20:24.291 INFO [stderr]    |
Dec 14 13:20:24.291 INFO [stderr] 69 |         let e = event.clone();
Dec 14 13:20:24.291 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 14 13:20:24.291 INFO [stderr]    |
Dec 14 13:20:24.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 13:20:24.291 INFO [stderr] 
Dec 14 13:20:24.415 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 13:20:24.415 INFO [stderr]    --> src/connection.rs:221:17
Dec 14 13:20:24.415 INFO [stderr]     |
Dec 14 13:20:24.415 INFO [stderr] 221 |                 tx.send(event);
Dec 14 13:20:24.415 INFO [stderr]     |                 ^^^^^^^^^^^^^^^
Dec 14 13:20:24.415 INFO [stderr]     |
Dec 14 13:20:24.415 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 13:20:24.415 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 13:20:24.415 INFO [stderr] 
Dec 14 13:20:25.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
Dec 14 13:20:25.651 INFO [stderr] su: No module specific data is present
Dec 14 13:20:25.904 INFO running `"docker" "inspect" "d4c86947deeaa6c47962dc93dcc20477488e66fa4f3d58e6e8bab10f3261d529"`
Dec 14 13:20:26.007 INFO running `"docker" "rm" "-f" "d4c86947deeaa6c47962dc93dcc20477488e66fa4f3d58e6e8bab10f3261d529"`
Dec 14 13:20:26.083 INFO [stdout] d4c86947deeaa6c47962dc93dcc20477488e66fa4f3d58e6e8bab10f3261d529
Dec 14 13:20:26.085 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:20:26.306 INFO [stdout] 0ff2918242812a2c3c01f8d6b80c83f7096f5318ddbc03f640672e86f3fa589d
Dec 14 13:20:26.311 INFO running `"docker" "start" "-a" "0ff2918242812a2c3c01f8d6b80c83f7096f5318ddbc03f640672e86f3fa589d"`
Dec 14 13:20:27.370 INFO [stderr] usermod: no changes
Dec 14 13:20:27.567 INFO [stderr]    Compiling xmpp-proto v0.1.2 (/source)
Dec 14 13:20:31.147 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 13:20:31.147 INFO [stderr]   --> src/connection.rs:14:5
Dec 14 13:20:31.147 INFO [stderr]    |
Dec 14 13:20:31.147 INFO [stderr] 14 | use std::sync::Arc;
Dec 14 13:20:31.147 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 13:20:31.147 INFO [stderr]    |
Dec 14 13:20:31.147 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 13:20:31.147 INFO [stderr] 
Dec 14 13:20:31.147 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 14 13:20:31.147 INFO [stderr]   --> src/connection.rs:16:5
Dec 14 13:20:31.147 INFO [stderr]    |
Dec 14 13:20:31.147 INFO [stderr] 16 | use std::sync::Mutex;
Dec 14 13:20:31.147 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 13:20:31.147 INFO [stderr] 
Dec 14 13:20:31.147 INFO [stderr] warning: unused import: `std::str`
Dec 14 13:20:31.147 INFO [stderr]  --> src/transport.rs:8:5
Dec 14 13:20:31.147 INFO [stderr]   |
Dec 14 13:20:31.147 INFO [stderr] 8 | use std::str;
Dec 14 13:20:31.147 INFO [stderr]   |     ^^^^^^^^
Dec 14 13:20:31.147 INFO [stderr] 
Dec 14 13:20:31.147 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 14 13:20:31.147 INFO [stderr]   --> src/transport.rs:16:5
Dec 14 13:20:31.147 INFO [stderr]    |
Dec 14 13:20:31.147 INFO [stderr] 16 | use std::sync::Arc;
Dec 14 13:20:31.147 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 13:20:31.147 INFO [stderr] 
Dec 14 13:20:31.147 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 14 13:20:31.147 INFO [stderr]   --> src/transport.rs:17:5
Dec 14 13:20:31.147 INFO [stderr]    |
Dec 14 13:20:31.147 INFO [stderr] 17 | use std::sync::Mutex;
Dec 14 13:20:31.147 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 13:20:31.151 INFO [stderr] 
Dec 14 13:20:31.179 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:31.179 INFO [stderr]  --> src/stream.rs:3:5
Dec 14 13:20:31.179 INFO [stderr]   |
Dec 14 13:20:31.179 INFO [stderr] 3 | use tokio_io::codec::Framed;
Dec 14 13:20:31.179 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:31.179 INFO [stderr]   |
Dec 14 13:20:31.179 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 14 13:20:31.179 INFO [stderr] 
Dec 14 13:20:31.179 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:31.179 INFO [stderr]  --> src/stream.rs:7:9
Dec 14 13:20:31.179 INFO [stderr]   |
Dec 14 13:20:31.179 INFO [stderr] 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
Dec 14 13:20:31.179 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:31.179 INFO [stderr] 
Dec 14 13:20:31.179 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 14 13:20:31.179 INFO [stderr]  --> src/stream.rs:8:9
Dec 14 13:20:31.179 INFO [stderr]   |
Dec 14 13:20:31.179 INFO [stderr] 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
Dec 14 13:20:31.179 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:20:31.179 INFO [stderr] 
Dec 14 13:20:31.489 INFO [stderr] warning: unused variable: `e`
Dec 14 13:20:31.489 INFO [stderr]   --> src/transport.rs:69:13
Dec 14 13:20:31.489 INFO [stderr]    |
Dec 14 13:20:31.489 INFO [stderr] 69 |         let e = event.clone();
Dec 14 13:20:31.489 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 14 13:20:31.489 INFO [stderr]    |
Dec 14 13:20:31.489 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 13:20:31.489 INFO [stderr] 
Dec 14 13:20:31.614 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 13:20:31.614 INFO [stderr]    --> src/connection.rs:221:17
Dec 14 13:20:31.614 INFO [stderr]     |
Dec 14 13:20:31.614 INFO [stderr] 221 |                 tx.send(event);
Dec 14 13:20:31.614 INFO [stderr]     |                 ^^^^^^^^^^^^^^^
Dec 14 13:20:31.614 INFO [stderr]     |
Dec 14 13:20:31.614 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 13:20:31.614 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 13:20:31.614 INFO [stderr] 
Dec 14 13:20:34.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.39s
Dec 14 13:20:34.799 INFO [stderr] su: No module specific data is present
Dec 14 13:20:35.955 INFO running `"docker" "inspect" "0ff2918242812a2c3c01f8d6b80c83f7096f5318ddbc03f640672e86f3fa589d"`
Dec 14 13:20:36.243 INFO running `"docker" "rm" "-f" "0ff2918242812a2c3c01f8d6b80c83f7096f5318ddbc03f640672e86f3fa589d"`
Dec 14 13:20:36.570 INFO [stdout] 0ff2918242812a2c3c01f8d6b80c83f7096f5318ddbc03f640672e86f3fa589d
Dec 14 13:20:36.575 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:20:37.091 INFO [stdout] d24b6e18d203d855b210c2dc5321e543527d7367e9d6a5ba5e1af4c316757f19
Dec 14 13:20:37.095 INFO running `"docker" "start" "-a" "d24b6e18d203d855b210c2dc5321e543527d7367e9d6a5ba5e1af4c316757f19"`
Dec 14 13:20:38.531 INFO [stderr] usermod: no changes
Dec 14 13:20:38.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Dec 14 13:20:38.761 INFO [stderr]      Running /target/debug/deps/xmpp_proto-893a60b905eb6776
Dec 14 13:20:38.765 INFO [stdout] 
Dec 14 13:20:38.765 INFO [stdout] running 6 tests
Dec 14 13:20:38.766 INFO [stdout] test events::tests::test_event ... ok
Dec 14 13:20:38.766 INFO [stdout] test events::open_stream::tests::check_compilation ... ok
Dec 14 13:20:38.766 INFO [stdout] test jid::tests::jid_from_full ... ok
Dec 14 13:20:38.766 INFO [stdout] test tests::it_works ... ok
Dec 14 13:20:38.766 INFO [stdout] test jid::tests::jid_no_node ... ok
Dec 14 13:20:38.767 INFO [stdout] test events::tests::test_parse ... ok
Dec 14 13:20:38.767 INFO [stdout] 
Dec 14 13:20:38.767 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:20:38.767 INFO [stdout] 
Dec 14 13:20:38.768 INFO [stderr]    Doc-tests xmpp-proto
Dec 14 13:20:46.169 INFO [stdout] 
Dec 14 13:20:46.169 INFO [stdout] running 0 tests
Dec 14 13:20:46.169 INFO [stdout] 
Dec 14 13:20:46.170 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:20:46.170 INFO [stdout] 
Dec 14 13:20:46.181 INFO [stderr] su: No module specific data is present
Dec 14 13:20:46.600 INFO running `"docker" "inspect" "d24b6e18d203d855b210c2dc5321e543527d7367e9d6a5ba5e1af4c316757f19"`
Dec 14 13:20:46.721 INFO running `"docker" "rm" "-f" "d24b6e18d203d855b210c2dc5321e543527d7367e9d6a5ba5e1af4c316757f19"`
Dec 14 13:20:46.818 INFO [stdout] d24b6e18d203d855b210c2dc5321e543527d7367e9d6a5ba5e1af4c316757f19