Dec 19 04:26:04.801 INFO checking zxk7516/bb against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 04:26:04.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/zxk7516/bb:/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=forbid" "-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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 04:26:05.328 INFO [stdout] b0172198af057b52ba42490f2fd10d082c606ebad2b7d0554234020731632eaf Dec 19 04:26:05.330 INFO running `"docker" "start" "-a" "b0172198af057b52ba42490f2fd10d082c606ebad2b7d0554234020731632eaf"` Dec 19 04:26:07.732 INFO [stderr] Compiling semver-parser v0.7.0 Dec 19 04:26:07.732 INFO [stderr] Compiling version_check v0.1.5 Dec 19 04:26:07.732 INFO [stderr] Compiling proc-macro2 v0.4.20 Dec 19 04:26:07.732 INFO [stderr] Checking void v1.0.2 Dec 19 04:26:07.732 INFO [stderr] Checking rand_core v0.3.0 Dec 19 04:26:07.739 INFO [stderr] Compiling unicode-xid v0.1.0 Dec 19 04:26:07.740 INFO [stderr] Checking stable_deref_trait v1.1.1 Dec 19 04:26:07.740 INFO [stderr] Checking nodrop v0.1.12 Dec 19 04:26:07.907 INFO [stderr] Checking libc v0.2.43 Dec 19 04:26:08.260 INFO [stderr] Compiling cc v1.0.25 Dec 19 04:26:09.284 INFO [stderr] Compiling winapi-build v0.1.1 Dec 19 04:26:09.304 INFO [stderr] Checking memoffset v0.2.1 Dec 19 04:26:09.408 INFO [stderr] Checking cfg-if v0.1.6 Dec 19 04:26:09.952 INFO [stderr] Checking crossbeam-utils v0.5.0 Dec 19 04:26:09.996 INFO [stderr] Checking byteorder v1.2.7 Dec 19 04:26:12.232 INFO [stderr] Checking scopeguard v0.3.3 Dec 19 04:26:12.268 INFO [stderr] Checking matches v0.1.8 Dec 19 04:26:12.308 INFO [stderr] Checking lazycell v1.2.0 Dec 19 04:26:12.336 INFO [stderr] Checking slab v0.4.1 Dec 19 04:26:12.336 INFO [stderr] Checking futures v0.1.25 Dec 19 04:26:12.576 INFO [stderr] Checking winapi v0.2.8 Dec 19 04:26:12.805 INFO [stderr] Checking encoding_index_tests v0.1.4 Dec 19 04:26:13.204 INFO [stderr] Compiling backtrace v0.2.3 Dec 19 04:26:13.469 INFO [stderr] Compiling siphasher v0.2.3 Dec 19 04:26:13.812 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 19 04:26:14.798 INFO [stderr] Checking unicode-normalization v0.1.7 Dec 19 04:26:15.486 INFO [stderr] Compiling failure_derive v0.1.3 Dec 19 04:26:15.577 INFO [stderr] Checking percent-encoding v1.0.1 Dec 19 04:26:15.725 INFO [stderr] Checking quick-error v1.2.2 Dec 19 04:26:16.702 INFO [stderr] Checking arc-swap v0.3.4 Dec 19 04:26:23.243 INFO [stderr] Checking linked-hash-map v0.4.2 Dec 19 04:26:23.344 INFO [stderr] Compiling ryu v0.2.6 Dec 19 04:26:23.701 INFO [stderr] Compiling serde v1.0.80 Dec 19 04:26:24.225 INFO [stderr] Compiling regex v1.0.5 Dec 19 04:26:24.326 INFO [stderr] Checking safemem v0.3.0 Dec 19 04:26:26.256 INFO [stderr] Checking untrusted v0.6.2 Dec 19 04:26:26.262 INFO [stderr] Compiling pq-sys v0.4.6 Dec 19 04:26:28.075 INFO [stderr] Compiling httparse v1.3.3 Dec 19 04:26:28.075 INFO [stderr] Checking fnv v1.0.6 Dec 19 04:26:28.104 INFO [stderr] Checking bitflags v1.0.4 Dec 19 04:26:29.140 INFO [stderr] Checking ucd-util v0.1.1 Dec 19 04:26:29.169 INFO [stderr] Checking itoa v0.4.3 Dec 19 04:26:29.169 INFO [stderr] Checking dtoa v0.4.3 Dec 19 04:26:29.223 INFO [stderr] Checking indexmap v1.0.2 Dec 19 04:26:31.296 INFO [stderr] Checking utf8-ranges v1.0.1 Dec 19 04:26:31.365 INFO [stderr] Checking string v0.1.1 Dec 19 04:26:31.452 INFO [stderr] Checking sha1 v0.6.0 Dec 19 04:26:31.500 INFO [stderr] Checking language-tags v0.2.2 Dec 19 04:26:32.393 INFO [stderr] Checking htmlescape v0.3.1 Dec 19 04:26:33.105 INFO [stderr] Checking unreachable v1.0.0 Dec 19 04:26:33.245 INFO [stderr] Checking owning_ref v0.3.3 Dec 19 04:26:33.269 INFO [stderr] Checking arrayvec v0.4.7 Dec 19 04:26:33.289 INFO [stderr] Compiling proc-macro2 v0.3.8 Dec 19 04:26:33.716 INFO [stderr] Compiling lazy_static v1.1.0 Dec 19 04:26:34.660 INFO [stderr] Compiling unicase v1.4.2 Dec 19 04:26:34.786 INFO [stderr] Compiling unicase v2.2.0 Dec 19 04:26:35.404 INFO [stderr] Compiling memchr v2.1.0 Dec 19 04:26:36.796 INFO [stderr] Compiling actix-web v0.7.13 Dec 19 04:26:37.285 INFO [stderr] Checking rand_core v0.2.2 Dec 19 04:26:37.305 INFO [stderr] Checking log v0.4.5 Dec 19 04:26:37.421 INFO [stderr] Compiling kernel32-sys v0.2.2 Dec 19 04:26:37.789 INFO [stderr] Compiling dbghelp-sys v0.2.0 Dec 19 04:26:38.573 INFO [stderr] Compiling semver v0.9.0 Dec 19 04:26:38.597 INFO [stderr] Checking unicode-bidi v0.3.4 Dec 19 04:26:39.144 INFO [stderr] Checking encoding-index-simpchinese v1.20141219.5 Dec 19 04:26:39.425 INFO [stderr] Checking encoding-index-singlebyte v1.20141219.5 Dec 19 04:26:39.433 INFO [stderr] Checking encoding-index-tradchinese v1.20141219.5 Dec 19 04:26:39.762 INFO [stderr] Checking encoding-index-korean v1.20141219.5 Dec 19 04:26:45.018 INFO [stderr] Checking encoding-index-japanese v1.20141219.5 Dec 19 04:26:45.028 INFO [stderr] Checking iovec v0.1.2 Dec 19 04:26:45.030 INFO [stderr] Checking net2 v0.2.33 Dec 19 04:26:45.057 INFO [stderr] Checking num_cpus v1.8.0 Dec 19 04:26:45.137 INFO [stderr] Checking hostname v0.1.5 Dec 19 04:26:45.654 INFO [stderr] Checking socket2 v0.3.8 Dec 19 04:26:45.806 INFO [stderr] Checking rand v0.4.3 Dec 19 04:26:46.117 INFO [stderr] Checking time v0.1.40 Dec 19 04:26:46.684 INFO [stderr] Checking signal-hook v0.1.5 Dec 19 04:26:46.834 INFO [stderr] Compiling backtrace-sys v0.1.24 Dec 19 04:26:47.325 INFO [stderr] Compiling miniz-sys v0.1.11 Dec 19 04:26:48.474 INFO [stderr] Compiling brotli-sys v0.3.2 Dec 19 04:26:49.580 INFO [stderr] Compiling ring v0.13.2 Dec 19 04:26:49.701 INFO [stderr] Checking base64 v0.9.3 Dec 19 04:26:50.246 INFO [stderr] Checking lru-cache v0.1.1 Dec 19 04:26:50.970 INFO [stderr] Checking regex-syntax v0.6.2 Dec 19 04:26:51.360 INFO [stderr] Checking smallvec v0.6.5 Dec 19 04:26:51.442 INFO [stderr] Checking lock_api v0.1.4 Dec 19 04:26:51.575 INFO [stderr] Checking tokio-executor v0.1.5 Dec 19 04:26:51.721 INFO [stderr] Checking tower-service v0.1.0 Dec 19 04:26:52.248 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::sync::Arc<_>`: Dec 19 04:26:52.248 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tower-service-0.1.0/src/lib.rs:279:1 Dec 19 04:26:52.248 INFO [stderr] | Dec 19 04:26:52.248 INFO [stderr] 262 | / impl NewService for F Dec 19 04:26:52.248 INFO [stderr] 263 | | where F: Fn() -> R, Dec 19 04:26:52.248 INFO [stderr] 264 | | R: IntoFuture, Dec 19 04:26:52.248 INFO [stderr] 265 | | S: Service, Dec 19 04:26:52.248 INFO [stderr] ... | Dec 19 04:26:52.248 INFO [stderr] 276 | | } Dec 19 04:26:52.248 INFO [stderr] 277 | | } Dec 19 04:26:52.248 INFO [stderr] | |_- first implementation here Dec 19 04:26:52.249 INFO [stderr] 278 | Dec 19 04:26:52.249 INFO [stderr] 279 | impl NewService for Arc { Dec 19 04:26:52.249 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>` Dec 19 04:26:52.249 INFO [stderr] | Dec 19 04:26:52.249 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::sync::Arc<_>` Dec 19 04:26:52.249 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::sync::Arc<_>` Dec 19 04:26:52.249 INFO [stderr] Dec 19 04:26:52.249 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::rc::Rc<_>`: Dec 19 04:26:52.249 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tower-service-0.1.0/src/lib.rs:292:1 Dec 19 04:26:52.249 INFO [stderr] | Dec 19 04:26:52.249 INFO [stderr] 262 | / impl NewService for F Dec 19 04:26:52.249 INFO [stderr] 263 | | where F: Fn() -> R, Dec 19 04:26:52.249 INFO [stderr] 264 | | R: IntoFuture, Dec 19 04:26:52.249 INFO [stderr] 265 | | S: Service, Dec 19 04:26:52.249 INFO [stderr] ... | Dec 19 04:26:52.249 INFO [stderr] 276 | | } Dec 19 04:26:52.249 INFO [stderr] 277 | | } Dec 19 04:26:52.249 INFO [stderr] | |_- first implementation here Dec 19 04:26:52.249 INFO [stderr] ... Dec 19 04:26:52.249 INFO [stderr] 292 | impl NewService for Rc { Dec 19 04:26:52.249 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::rc::Rc<_>` Dec 19 04:26:52.249 INFO [stderr] | Dec 19 04:26:52.249 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::rc::Rc<_>` Dec 19 04:26:52.249 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::rc::Rc<_>` Dec 19 04:26:52.249 INFO [stderr] Dec 19 04:26:52.249 INFO [stderr] error: aborting due to 2 previous errors Dec 19 04:26:52.249 INFO [stderr] Dec 19 04:26:52.249 INFO [stderr] For more information about this error, try `rustc --explain E0119`. Dec 19 04:26:52.284 INFO [stderr] error: Could not compile `tower-service`. Dec 19 04:26:52.284 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 19 04:27:15.076 INFO [stderr] error: build failed Dec 19 04:27:16.264 INFO running `"docker" "inspect" "b0172198af057b52ba42490f2fd10d082c606ebad2b7d0554234020731632eaf"` Dec 19 04:27:16.570 INFO running `"docker" "rm" "-f" "b0172198af057b52ba42490f2fd10d082c606ebad2b7d0554234020731632eaf"` Dec 19 04:27:16.888 INFO [stdout] b0172198af057b52ba42490f2fd10d082c606ebad2b7d0554234020731632eaf