[INFO] crate tokio-uds-proto 0.1.1 is already in cache [INFO] testing tokio-uds-proto-0.1.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate tokio-uds-proto 0.1.1 into work/builds/worker-11/source [INFO] validating manifest of crates.io crate tokio-uds-proto 0.1.1 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 tokio-uds-proto 0.1.1 [INFO] finished tweaking crates.io crate tokio-uds-proto 0.1.1 [INFO] tweaked toml for crates.io crate tokio-uds-proto 0.1.1 written to work/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/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] c6f67336db7479bf63ead542fdd00dc3cec18886f4085125e87dc20fae63fa53 [INFO] running `"docker" "start" "-a" "c6f67336db7479bf63ead542fdd00dc3cec18886f4085125e87dc20fae63fa53"` [INFO] [stderr] Compiling tokio-uds v0.1.7 [INFO] [stderr] Compiling tokio-uds-proto v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:174:23 [INFO] [stderr] | [INFO] [stderr] 174 | let service = try!(new_service.new_service()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `"docker" "inspect" "c6f67336db7479bf63ead542fdd00dc3cec18886f4085125e87dc20fae63fa53"` [INFO] running `"docker" "rm" "-f" "c6f67336db7479bf63ead542fdd00dc3cec18886f4085125e87dc20fae63fa53"` [INFO] [stdout] c6f67336db7479bf63ead542fdd00dc3cec18886f4085125e87dc20fae63fa53 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/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] e32313a960ea84e96495cf56bc3dd0893e71dabe619bf68b669d58bdb700b84f [INFO] running `"docker" "start" "-a" "e32313a960ea84e96495cf56bc3dd0893e71dabe619bf68b669d58bdb700b84f"` [INFO] [stderr] Compiling tokio-uds-proto v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:174:23 [INFO] [stderr] | [INFO] [stderr] 174 | let service = try!(new_service.new_service()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio_io::codec::{Framed, LinesCodec}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:11:31 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio_io::codec::{Framed, LinesCodec}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:85:22 [INFO] [stderr] | [INFO] [stderr] 85 | type Transport = Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | type Transport = Framed; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:89:22 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(io.framed(LinesCodec::new())) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:98:22 [INFO] [stderr] | [INFO] [stderr] 98 | type Transport = Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:98:32 [INFO] [stderr] | [INFO] [stderr] 98 | type Transport = Framed; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> tests/test_domain_communication.rs:102:22 [INFO] [stderr] | [INFO] [stderr] 102 | Ok(io.framed(LinesCodec::new())) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> tests/test_domain_communication.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | Ok(io.framed(LinesCodec::new())) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> tests/test_domain_communication.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | Ok(io.framed(LinesCodec::new())) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.55s [INFO] running `"docker" "inspect" "e32313a960ea84e96495cf56bc3dd0893e71dabe619bf68b669d58bdb700b84f"` [INFO] running `"docker" "rm" "-f" "e32313a960ea84e96495cf56bc3dd0893e71dabe619bf68b669d58bdb700b84f"` [INFO] [stdout] e32313a960ea84e96495cf56bc3dd0893e71dabe619bf68b669d58bdb700b84f [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/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] dc6c9ba42cc03581593970e97eb4faad07a459414f67e9702ba768a83caf03a2 [INFO] running `"docker" "start" "-a" "dc6c9ba42cc03581593970e97eb4faad07a459414f67e9702ba768a83caf03a2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tokio_uds_proto-55f259f6c77195dc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_domain_communication-43055723144bb064 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stderr] 0: 0x5633f2499194 - 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: 0x5633f2499194 - 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: 0x5633f2499194 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x5633f2499194 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x5633f24b47fc - core::fmt::write::h7fd0d904495c035f [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x5633f2496aa7 - std::io::Write::write_fmt::h663e4bf63637c947 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x5633f249b6b5 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x5633f249b6b5 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5633f249b6b5 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x5633f249b3a6 - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x5633f249bdb5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x5633f249b952 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x5633f249b846 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 13: 0x5633f24b1eea - core::panicking::panic_fmt::h467e0364f9237670 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x5633f24b1fe7 - core::result::unwrap_failed::h38f3a56f1dadf080 [INFO] [stderr] at src/libcore/result.rs:1165 [INFO] [stderr] 15: 0x5633f22c7aa0 - core::result::Result::unwrap::hf2dc6771fea64f11 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:933 [INFO] [stderr] 16: 0x5633f22f2841 - tokio_uds_proto::serve::h349bff45d5bb0324 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:170 [INFO] [stderr] 17: 0x5633f22f2430 - tokio_uds_proto::UnixServer::with_handle::h3adf183e8d8cd21e [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:117 [INFO] [stderr] 18: 0x5633f22f263c - tokio_uds_proto::UnixServer::serve::h2ea28c08bebc07d5 [INFO] [stderr] at /opt/rustwide/workdir/src/lib.rs:91 [INFO] [stderr] 19: 0x5633f22e8a9a - test_domain_communication::test_simple_changed_echo::{{closure}}::hb4a95492861144c9 [INFO] [stderr] at tests/test_domain_communication.rs:57 [INFO] [stderr] 20: 0x5633f22e5ecb - std::sys_common::backtrace::__rust_begin_short_backtrace::he3c7d050d94c0ef6 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stderr] 21: 0x5633f22ca07d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h0876c5ab5b0ec578 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stderr] 22: 0x5633f2301edd - as core::ops::function::FnOnce<()>>::call_once::h00824a517f21ebd9 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stderr] 23: 0x5633f22ee750 - std::panicking::try::do_call::hd6ba37db5266c09a [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stderr] 24: 0x5633f249ec6a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 25: 0x5633f22ee416 - std::panicking::try::h0a96b9db96e2e901 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stderr] 26: 0x5633f23036cd - std::panic::catch_unwind::h81c842286cb1c39b [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stderr] 27: 0x5633f22c9b9a - std::thread::Builder::spawn_unchecked::{{closure}}::h311acfbfef579c34 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stderr] 28: 0x5633f22f3833 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd92f9b809051f2c2 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stderr] 29: 0x5633f249132f - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 30: 0x5633f249e3c0 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stderr] 31: 0x5633f249e3c0 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 32: 0x5633f249e3c0 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 33: 0x7f43853356db - start_thread [INFO] [stderr] 34: 0x7f4384e4688f - __clone [INFO] [stderr] 35: 0x0 - [INFO] [stdout] test test_simple_echo ... FAILED [INFO] [stdout] test test_simple_changed_echo ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_simple_echo stdout ---- [INFO] [stdout] thread 'test_simple_echo' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1165:5 [INFO] [stdout] [INFO] [stdout] ---- test_simple_changed_echo stdout ---- [INFO] [stdout] thread 'test_simple_changed_echo' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1165:5 [INFO] [stdout] note: panic did not include expected string 'wrong response' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_simple_changed_echo [INFO] [stdout] test_simple_echo [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test_domain_communication' [INFO] running `"docker" "inspect" "dc6c9ba42cc03581593970e97eb4faad07a459414f67e9702ba768a83caf03a2"` [INFO] running `"docker" "rm" "-f" "dc6c9ba42cc03581593970e97eb4faad07a459414f67e9702ba768a83caf03a2"` [INFO] [stdout] dc6c9ba42cc03581593970e97eb4faad07a459414f67e9702ba768a83caf03a2