[INFO] crate s-jsonrpc-tcp-server 8.0.0 is already in cache [INFO] testing s-jsonrpc-tcp-server-8.0.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate s-jsonrpc-tcp-server 8.0.0 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate s-jsonrpc-tcp-server 8.0.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate s-jsonrpc-tcp-server 8.0.0 [INFO] finished tweaking crates.io crate s-jsonrpc-tcp-server 8.0.0 [INFO] tweaked toml for crates.io crate s-jsonrpc-tcp-server 8.0.0 written to work/builds/worker-2/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] ea19da3b7be3a3727811ed635eaae4b410e55998adf5b237fa8e2335ad0f88e0 [INFO] running `"docker" "start" "-a" "ea19da3b7be3a3727811ed635eaae4b410e55998adf5b237fa8e2335ad0f88e0"` [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling s-jsonrpc-core v8.0.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling s-jsonrpc-server-utils v8.0.0 [INFO] [stderr] Compiling s-jsonrpc-tcp-server v8.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/dispatch.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | try!(channel.send(msg).wait().map_err(|e| PushMessageError::from(e))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'server_utils::tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/server.rs:90:36 [INFO] [stderr] | [INFO] [stderr] 90 | let (writer, reader) = socket.framed( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.34s [INFO] running `"docker" "inspect" "ea19da3b7be3a3727811ed635eaae4b410e55998adf5b237fa8e2335ad0f88e0"` [INFO] running `"docker" "rm" "-f" "ea19da3b7be3a3727811ed635eaae4b410e55998adf5b237fa8e2335ad0f88e0"` [INFO] [stdout] ea19da3b7be3a3727811ed635eaae4b410e55998adf5b237fa8e2335ad0f88e0 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 0c3da92e800cae42c41abb8aa4f5a7460d4197a3a2d0a7308da6ef3018e065f5 [INFO] running `"docker" "start" "-a" "0c3da92e800cae42c41abb8aa4f5a7460d4197a3a2d0a7308da6ef3018e065f5"` [INFO] [stderr] Compiling s-jsonrpc-tcp-server v8.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/dispatch.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | try!(channel.send(msg).wait().map_err(|e| PushMessageError::from(e))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logger.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / lazy_static! { [INFO] [stderr] 6 | | static ref LOG_DUMMY: bool = { [INFO] [stderr] 7 | | let mut builder = LogBuilder::new(); [INFO] [stderr] 8 | | builder.filter(None, LogLevelFilter::Info); [INFO] [stderr] ... | [INFO] [stderr] 18 | | }; [INFO] [stderr] 19 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'server_utils::tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/server.rs:90:36 [INFO] [stderr] | [INFO] [stderr] 90 | let (writer, reader) = socket.framed( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.14s [INFO] running `"docker" "inspect" "0c3da92e800cae42c41abb8aa4f5a7460d4197a3a2d0a7308da6ef3018e065f5"` [INFO] running `"docker" "rm" "-f" "0c3da92e800cae42c41abb8aa4f5a7460d4197a3a2d0a7308da6ef3018e065f5"` [INFO] [stdout] 0c3da92e800cae42c41abb8aa4f5a7460d4197a3a2d0a7308da6ef3018e065f5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] b9f5ce201eb25131c402b88f43726dbd36f0f61787885b70b291c9be95b69d3e [INFO] running `"docker" "start" "-a" "b9f5ce201eb25131c402b88f43726dbd36f0f61787885b70b291c9be95b69d3e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/s_jsonrpc_tcp_server-f327adebe2f6c1b2 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::doc_test ... ok [INFO] [stdout] test tests::doc_test_connect ... ok [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stderr] thread '' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stderr] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:139:6 [INFO] [stdout] test tests::peer_meta ... FAILED [INFO] [stdout] test tests::doc_test_handle ... FAILED [INFO] [stdout] test tests::req_parallel ... FAILED [INFO] [stderr] 0: 0x562d31e57364 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x562d31e57364 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562d31e57364 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x562d31e57364 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] test tests::disconnect ... ok [INFO] [stderr] 4: 0x562d31e76d8c - core::fmt::write::h7fd0d904495c035f [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x562d31e52ec7 - std::io::Write::write_fmt::h663e4bf63637c947 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x562d31e59885 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x562d31e59885 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562d31e59885 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x562d31e59576 - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x562d31e59f85 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x562d31e59b22 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x562d31e59a7c - std::panicking::begin_panic_fmt::h23ef54e17e5a13fa [INFO] [stderr] at src/libstd/panicking.rs:335 [INFO] [stderr] 13: 0x562d31a7d90b - s_jsonrpc_tcp_server::tests::req_parallel::{{closure}}::h4e5ddaab643cd1be [INFO] [stderr] at src/tests.rs:139 [INFO] [stderr] 14: 0x562d319e383e - std::sys_common::backtrace::__rust_begin_short_backtrace::h1c4800a022282e4a [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stderr] 15: 0x562d31a4a631 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcfd28ba50b34b3d7 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stderr] 16: 0x562d319e37a1 - as core::ops::function::FnOnce<()>>::call_once::h1c6514305512eaec [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stderr] 17: 0x562d31a645d1 - std::panicking::try::do_call::hcb3aa34785ffe032 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stderr] 18: 0x562d31e5cffa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 19: 0x562d31a64433 - std::panicking::try::hc418a3679987967b [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stderr] 20: 0x562d319e3891 - std::panic::catch_unwind::h8c2d237cf1602532 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x562d31a4a442 - std::thread::Builder::spawn_unchecked::{{closure}}::ha906ffb88ac0e23d [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stderr] 22: 0x562d319e3eb3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf697df06c7f71368 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stderr] 23: 0x562d31e4d75f - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 24: 0x562d31e5c360 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 25: 0x562d31e5c360 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 26: 0x562d31e5c360 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 27: 0x7f2980b8b6db - start_thread [INFO] [stderr] 28: 0x7f298069c88f - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stdout] test tests::message ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::peer_meta stdout ---- [INFO] [stdout] thread 'tests::peer_meta' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `59`, [INFO] [stdout] right: `80`', src/tests.rs:208:2 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stdout] [INFO] [stdout] ---- tests::doc_test_handle stdout ---- [INFO] [stdout] thread 'tests::doc_test_handle' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`, [INFO] [stdout] right: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`: Response does not exactly much the expected response', src/tests.rs:112:2 [INFO] [stdout] [INFO] [stdout] ---- tests::req_parallel stdout ---- [INFO] [stdout] thread 'tests::req_parallel' panicked at 'called `Result::unwrap()` on an `Err` value: Any', src/libcore/result.rs:1165:5 [INFO] [stdout] [INFO] [stdout] ---- tests::message stdout ---- [INFO] [stdout] thread 'tests::message' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"{\"jsonrpc\":\"2.0\",\"result\":\"hello\",\"id\":1}\n"`, [INFO] [stdout] right: `"{\"jsonrpc\":\"2.0\",\"error\":{\"code\":-32600,\"message\":\"Invalid request\"},\"id\":null}\n"`: Response does not match the expected handling', src/tests.rs:295:3 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::doc_test_handle [INFO] [stdout] tests::message [INFO] [stdout] tests::peer_meta [INFO] [stdout] tests::req_parallel [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "b9f5ce201eb25131c402b88f43726dbd36f0f61787885b70b291c9be95b69d3e"` [INFO] running `"docker" "rm" "-f" "b9f5ce201eb25131c402b88f43726dbd36f0f61787885b70b291c9be95b69d3e"` [INFO] [stdout] b9f5ce201eb25131c402b88f43726dbd36f0f61787885b70b291c9be95b69d3e