[INFO] updating cached repository nao-kobayashi/eng_dict [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nao-kobayashi/eng_dict [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nao-kobayashi/eng_dict" "work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nao-kobayashi/eng_dict" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nao-kobayashi/eng_dict"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nao-kobayashi/eng_dict'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7cd5b9c58dc0cdadde788891f8ede0b4639828c3 [INFO] sha for GitHub repo nao-kobayashi/eng_dict: 7cd5b9c58dc0cdadde788891f8ede0b4639828c3 [INFO] validating manifest of nao-kobayashi/eng_dict on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nao-kobayashi/eng_dict on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nao-kobayashi/eng_dict [INFO] finished frobbing nao-kobayashi/eng_dict [INFO] frobbed toml for nao-kobayashi/eng_dict written to work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict/Cargo.toml [INFO] started frobbing nao-kobayashi/eng_dict [INFO] finished frobbing nao-kobayashi/eng_dict [INFO] frobbed toml for nao-kobayashi/eng_dict written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nao-kobayashi/eng_dict/Cargo.toml [INFO] crate nao-kobayashi/eng_dict already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nao-kobayashi/eng_dict against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 1c45c91a0134db450a0fc1235c59046717c1b90eee52a51d84b4770a8d40e35a [INFO] running `"docker" "start" "-a" "1c45c91a0134db450a0fc1235c59046717c1b90eee52a51d84b4770a8d40e35a"` [INFO] [stderr] Compiling redis v0.8.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.20 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling chrono v0.4.3 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling libflate v0.1.15 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling tokio-threadpool v0.1.4 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling serde_urlencoded v0.5.2 [INFO] [stderr] Compiling textnonce v0.6.3 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.0 [INFO] [stderr] Compiling mime_guess v1.8.4 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling bson v0.10.0 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling handlebars v0.32.4 [INFO] [stderr] Compiling multipart v0.13.6 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling scan_fmt v0.1.3 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling mongodb v0.3.7 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling persistent v0.4.0 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling bodyparser v0.8.0 [INFO] [stderr] Compiling handlebars-iron v0.26.2 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling urlencoded v0.6.0 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling params v0.8.0 [INFO] [stderr] Compiling hyper-tls v0.1.3 [INFO] [stderr] Compiling reqwest v0.8.6 [INFO] [stderr] Compiling eng_dict v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `"docker" "inspect" "1c45c91a0134db450a0fc1235c59046717c1b90eee52a51d84b4770a8d40e35a"` [INFO] running `"docker" "rm" "-f" "1c45c91a0134db450a0fc1235c59046717c1b90eee52a51d84b4770a8d40e35a"` [INFO] [stdout] 1c45c91a0134db450a0fc1235c59046717c1b90eee52a51d84b4770a8d40e35a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] cd7dd2c53df067756fc787c500c02711d1b3559b2c011115fa2d9f261d91ef27 [INFO] running `"docker" "start" "-a" "cd7dd2c53df067756fc787c500c02711d1b3559b2c011115fa2d9f261d91ef27"` [INFO] [stderr] Compiling eng_dict v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `"docker" "inspect" "cd7dd2c53df067756fc787c500c02711d1b3559b2c011115fa2d9f261d91ef27"` [INFO] running `"docker" "rm" "-f" "cd7dd2c53df067756fc787c500c02711d1b3559b2c011115fa2d9f261d91ef27"` [INFO] [stdout] cd7dd2c53df067756fc787c500c02711d1b3559b2c011115fa2d9f261d91ef27 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nao-kobayashi/eng_dict:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 36c0fcc6472519d8bec47d993132f6810b542fa5ab4c59491bdd91e271d43e1b [INFO] running `"docker" "start" "-a" "36c0fcc6472519d8bec47d993132f6810b542fa5ab4c59491bdd91e271d43e1b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/eng_dict-7cd94ad3bc1c0fe5 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test session::create_session ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- session::create_session stdout ---- [INFO] [stdout] redis get connection error Network is unreachable (os error 101) [INFO] [stdout] thread 'session::create_session' panicked at 'cannot create session', src/libcore/option.rs:1036:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bdb5540703 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55bdb553b7bb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55bdb553ebc6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55bdb553e8ee - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55bdb553f2cf - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55bdb553ee51 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55bdb553ed35 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55bdb555261c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55bdb5552686 - core::option::expect_failed::he602aa67d6d2d670 [INFO] [stdout] at src/libcore/option.rs:1036 [INFO] [stdout] 9: 0x55bdb53c9ab3 - core::option::Option::expect::hc9d604453a0cf7f3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/option.rs:314 [INFO] [stdout] 10: 0x55bdb53c8e17 - eng_dict::session::create_session::h5f41d213a0b6ffe4 [INFO] [stdout] at src/session/mod.rs:97 [INFO] [stdout] 11: 0x55bdb53c8db9 - eng_dict::session::create_session::{{closure}}::h013873b37b65ee17 [INFO] [stdout] at src/session/mod.rs:96 [INFO] [stdout] 12: 0x55bdb53c9d2d - core::ops::function::FnOnce::call_once::h41e50159d7754f5d [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55bdb53d7cce - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x55bdb5543219 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55bdb53f25c7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x55bdb53ccfe4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x55bdb53d1094 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x55bdb5543219 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x55bdb53d16a1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x55bdb553212e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x55bdb55428ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f2bd1c764a3 - start_thread [INFO] [stdout] 23: 0x7f2bd17a1d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] session::create_session [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "36c0fcc6472519d8bec47d993132f6810b542fa5ab4c59491bdd91e271d43e1b"` [INFO] running `"docker" "rm" "-f" "36c0fcc6472519d8bec47d993132f6810b542fa5ab4c59491bdd91e271d43e1b"` [INFO] [stdout] 36c0fcc6472519d8bec47d993132f6810b542fa5ab4c59491bdd91e271d43e1b