[INFO] crate brokkr 0.1.1 is already in cache [INFO] extracting crate brokkr 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/brokkr/0.1.1 [INFO] extracting crate brokkr 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/brokkr/0.1.1 [INFO] validating manifest of brokkr-0.1.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of brokkr-0.1.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing brokkr-0.1.1 [INFO] finished frobbing brokkr-0.1.1 [INFO] frobbed toml for brokkr-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/brokkr/0.1.1/Cargo.toml [INFO] started frobbing brokkr-0.1.1 [INFO] finished frobbing brokkr-0.1.1 [INFO] frobbed toml for brokkr-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/brokkr/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing brokkr-0.1.1 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/brokkr/0.1.1:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] c0721fb5e30dad1fe99ee8dce2ad2dfa426ab2d6fed9e840804721991de5f1d8 [INFO] running `"docker" "start" "-a" "c0721fb5e30dad1fe99ee8dce2ad2dfa426ab2d6fed9e840804721991de5f1d8"` [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ascii v0.9.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling redis v0.9.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling brokkr v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:38:30 [INFO] [stderr] | [INFO] [stderr] 38 | fn cause(&self) -> Option<&_Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn _Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.46s [INFO] running `"docker" "inspect" "c0721fb5e30dad1fe99ee8dce2ad2dfa426ab2d6fed9e840804721991de5f1d8"` [INFO] running `"docker" "rm" "-f" "c0721fb5e30dad1fe99ee8dce2ad2dfa426ab2d6fed9e840804721991de5f1d8"` [INFO] [stdout] c0721fb5e30dad1fe99ee8dce2ad2dfa426ab2d6fed9e840804721991de5f1d8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/brokkr/0.1.1:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] cd5426a481ec8fb86635a577288d6d3701c79367dc548f25939a1b6277484ca4 [INFO] running `"docker" "start" "-a" "cd5426a481ec8fb86635a577288d6d3701c79367dc548f25939a1b6277484ca4"` [INFO] [stderr] Compiling pretty_env_logger v0.2.5 [INFO] [stderr] Compiling brokkr v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:38:30 [INFO] [stderr] | [INFO] [stderr] 38 | fn cause(&self) -> Option<&_Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn _Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.06s [INFO] running `"docker" "inspect" "cd5426a481ec8fb86635a577288d6d3701c79367dc548f25939a1b6277484ca4"` [INFO] running `"docker" "rm" "-f" "cd5426a481ec8fb86635a577288d6d3701c79367dc548f25939a1b6277484ca4"` [INFO] [stdout] cd5426a481ec8fb86635a577288d6d3701c79367dc548f25939a1b6277484ca4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/brokkr/0.1.1:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 1f7b740b34335ec7fcc023c950698d9d4b5589b57f9603befac9dca6b8b2d0fa [INFO] running `"docker" "start" "-a" "1f7b740b34335ec7fcc023c950698d9d4b5589b57f9603befac9dca6b8b2d0fa"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/brokkr-9548c68521707d1e [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] Doc-tests brokkr [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - Worker (line 503) ... ok [INFO] [stdout] test src/lib.rs - Brokkr::with_connection (line 343) ... FAILED [INFO] [stdout] test src/lib.rs - Brokkr (line 275) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Brokkr::with_connection (line 343) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Connection refused (os error 111)', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561f5bb7700b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x561f5bb7700b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x561f5bb7700b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x561f5bb7700b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x561f5bb7700b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x561f5bb76ce7 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x561f5bb776d0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x561f5bb77252 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x561f5bb77136 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x561f5bb8d24d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x561f5b9d9648 - core::result::unwrap_failed::h0954afca2b3434f5 [INFO] [stdout] 11: 0x561f5b9d97ba - core::result::Result::unwrap::h3f919028f64d4ab0 [INFO] [stdout] 12: 0x561f5b9d9a13 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 13: 0x561f5b9d8d63 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 14: 0x561f5bb77123 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 15: 0x561f5bb77123 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 16: 0x561f5bb79bba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x561f5bb77bdd - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x561f5bb77bdd - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x561f5bb77bdd - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 20: 0x561f5b9d8d45 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 21: 0x561f5b9d9b5b - main [INFO] [stdout] 22: 0x7f3b698b62e1 - __libc_start_main [INFO] [stdout] 23: 0x561f5b9d8baa - _start [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Brokkr (line 275) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: RedisError(Connection refused (os error 111))', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558a99d475db - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x558a99d475db - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558a99d475db - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x558a99d475db - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x558a99d475db - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x558a99d472b7 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x558a99d47cf0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x558a99d47872 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x558a99d47756 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x558a99d613dd - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x558a99b3cbe8 - core::result::unwrap_failed::h19fd4841f2d461b8 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x558a99b3cd5e - core::result::Result::unwrap::h22b5752462121402 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x558a99b3dbe6 - brokkr::Brokkr::new::he002332aefe0b365 [INFO] [stdout] at src/lib.rs:330 [INFO] [stdout] 13: 0x558a99b36e92 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 14: 0x558a99b2f763 - std::rt::lang_start::{{closure}}::h6ad5bf6913459b3e [INFO] [stdout] 15: 0x558a99d476f3 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 16: 0x558a99d476f3 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 17: 0x558a99d4a7aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x558a99d481fd - std::panicking::try::hdf71f938885bca42 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x558a99d481fd - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x558a99d481fd - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 21: 0x558a99b2f745 - std::rt::lang_start::he873873cea7d311a [INFO] [stdout] 22: 0x558a99b3892b - main [INFO] [stdout] 23: 0x7f84c923a2e1 - __libc_start_main [INFO] [stdout] 24: 0x558a99b1821a - _start [INFO] [stdout] 25: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Brokkr (line 275) [INFO] [stdout] src/lib.rs - Brokkr::with_connection (line 343) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "1f7b740b34335ec7fcc023c950698d9d4b5589b57f9603befac9dca6b8b2d0fa"` [INFO] running `"docker" "rm" "-f" "1f7b740b34335ec7fcc023c950698d9d4b5589b57f9603befac9dca6b8b2d0fa"` [INFO] [stdout] 1f7b740b34335ec7fcc023c950698d9d4b5589b57f9603befac9dca6b8b2d0fa