Dec 19 04:27:06.421 INFO checking zupzup/rust-web-example against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 04:27:06.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/zupzup/rust-web-example:/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 04:27:06.973 INFO [stdout] b458caa6332ef5c474c46d2378776581e735fcf66405818d52796e1ca803b11c Dec 19 04:27:06.975 INFO running `"docker" "start" "-a" "b458caa6332ef5c474c46d2378776581e735fcf66405818d52796e1ca803b11c"` Dec 19 04:27:09.521 INFO [stderr] Compiling semver-parser v0.7.0 Dec 19 04:27:09.521 INFO [stderr] Compiling proc-macro2 v0.4.20 Dec 19 04:27:09.522 INFO [stderr] Compiling version_check v0.1.5 Dec 19 04:27:09.542 INFO [stderr] Checking rand_core v0.3.0 Dec 19 04:27:09.543 INFO [stderr] Checking void v1.0.2 Dec 19 04:27:09.544 INFO [stderr] Compiling unicode-xid v0.1.0 Dec 19 04:27:09.545 INFO [stderr] Compiling cc v1.0.25 Dec 19 04:27:09.545 INFO [stderr] Checking libc v0.2.43 Dec 19 04:27:12.713 INFO [stderr] Checking stable_deref_trait v1.1.1 Dec 19 04:27:12.713 INFO [stderr] Checking nodrop v0.1.12 Dec 19 04:27:12.748 INFO [stderr] Checking crossbeam-utils v0.5.0 Dec 19 04:27:12.893 INFO [stderr] Checking scopeguard v0.3.3 Dec 19 04:27:13.820 INFO [stderr] Checking memoffset v0.2.1 Dec 19 04:27:14.057 INFO [stderr] Checking byteorder v1.2.6 Dec 19 04:27:14.082 INFO [stderr] Checking cfg-if v0.1.6 Dec 19 04:27:14.176 INFO [stderr] Compiling failure_derive v0.1.3 Dec 19 04:27:14.184 INFO [stderr] Checking matches v0.1.8 Dec 19 04:27:14.298 INFO [stderr] Checking lazycell v1.2.0 Dec 19 04:27:14.316 INFO [stderr] Checking slab v0.4.1 Dec 19 04:27:14.634 INFO [stderr] Checking futures v0.1.25 Dec 19 04:27:14.740 INFO [stderr] Checking encoding_index_tests v0.1.4 Dec 19 04:27:15.284 INFO [stderr] Compiling siphasher v0.2.3 Dec 19 04:27:15.838 INFO [stderr] Checking unicode-normalization v0.1.7 Dec 19 04:27:17.219 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 19 04:27:17.240 INFO [stderr] Compiling pkg-config v0.3.14 Dec 19 04:27:23.580 INFO [stderr] Checking percent-encoding v1.0.1 Dec 19 04:27:23.632 INFO [stderr] Checking itoa v0.4.3 Dec 19 04:27:23.952 INFO [stderr] Checking quick-error v1.2.2 Dec 19 04:27:23.952 INFO [stderr] Compiling build_const v0.2.1 Dec 19 04:27:24.076 INFO [stderr] Checking foreign-types-shared v0.1.1 Dec 19 04:27:24.312 INFO [stderr] Compiling num-traits v0.2.6 Dec 19 04:27:24.320 INFO [stderr] Checking fnv v1.0.6 Dec 19 04:27:24.632 INFO [stderr] Checking linked-hash-map v0.4.2 Dec 19 04:27:24.740 INFO [stderr] Compiling httparse v1.3.3 Dec 19 04:27:24.882 INFO [stderr] Compiling openssl v0.10.15 Dec 19 04:27:25.457 INFO [stderr] Compiling ryu v0.2.6 Dec 19 04:27:28.907 INFO [stderr] Compiling native-tls v0.2.2 Dec 19 04:27:28.919 INFO [stderr] Compiling num-integer v0.1.39 Dec 19 04:27:28.950 INFO [stderr] Checking indexmap v1.0.2 Dec 19 04:27:29.181 INFO [stderr] Checking string v0.1.1 Dec 19 04:27:30.610 INFO [stderr] Compiling serde v1.0.80 Dec 19 04:27:31.661 INFO [stderr] Checking try-lock v0.2.2 Dec 19 04:27:31.752 INFO [stderr] Checking bitflags v1.0.4 Dec 19 04:27:32.062 INFO [stderr] Compiling slog v2.4.1 Dec 19 04:27:33.380 INFO [stderr] Compiling encoding_rs v0.8.10 Dec 19 04:27:33.382 INFO [stderr] Compiling regex v1.0.5 Dec 19 04:27:33.392 INFO [stderr] Checking openssl-probe v0.1.2 Dec 19 04:27:34.434 INFO [stderr] Checking untrusted v0.6.2 Dec 19 04:27:34.673 INFO [stderr] Checking safemem v0.3.0 Dec 19 04:27:35.456 INFO [stderr] Checking ucd-util v0.1.1 Dec 19 04:27:36.474 INFO [stderr] Checking utf8-ranges v1.0.1 Dec 19 04:27:36.944 INFO [stderr] Checking dtoa v0.4.3 Dec 19 04:27:36.989 INFO [stderr] Checking adler32 v1.0.3 Dec 19 04:27:37.006 INFO [stderr] Checking askama_escape v0.1.0 Dec 19 04:27:37.097 INFO [stderr] Checking take_mut v0.2.2 Dec 19 04:27:37.189 INFO [stderr] Checking language-tags v0.2.2 Dec 19 04:27:38.258 INFO [stderr] Checking sha1 v0.6.0 Dec 19 04:27:38.413 INFO [stderr] Checking unreachable v1.0.0 Dec 19 04:27:38.522 INFO [stderr] Checking rand_core v0.2.2 Dec 19 04:27:38.617 INFO [stderr] Compiling semver v0.9.0 Dec 19 04:27:38.758 INFO [stderr] Checking arrayvec v0.4.7 Dec 19 04:27:39.118 INFO [stderr] Checking owning_ref v0.3.3 Dec 19 04:27:39.213 INFO [stderr] Checking iovec v0.1.2 Dec 19 04:27:39.386 INFO [stderr] Checking num_cpus v1.8.0 Dec 19 04:27:39.498 INFO [stderr] Checking hostname v0.1.5 Dec 19 04:27:40.266 INFO [stderr] Checking time v0.1.40 Dec 19 04:27:40.436 INFO [stderr] Compiling lazy_static v1.1.0 Dec 19 04:27:40.698 INFO [stderr] Compiling unicase v1.4.2 Dec 19 04:27:40.944 INFO [stderr] Compiling memchr v2.1.0 Dec 19 04:27:41.112 INFO [stderr] Compiling unicase v2.2.0 Dec 19 04:27:44.178 INFO [stderr] Compiling actix-web v0.7.14 Dec 19 04:27:44.484 INFO [stderr] Checking net2 v0.2.33 Dec 19 04:27:44.517 INFO [stderr] Checking log v0.4.5 Dec 19 04:27:44.532 INFO [stderr] Checking socket2 v0.3.8 Dec 19 04:27:44.551 INFO [stderr] Checking isatty v0.1.9 Dec 19 04:27:44.694 INFO [stderr] Checking unicode-bidi v0.3.4 Dec 19 04:27:45.189 INFO [stderr] Checking encoding-index-japanese v1.20141219.5 Dec 19 04:27:45.476 INFO [stderr] Checking encoding-index-simpchinese v1.20141219.5 Dec 19 04:27:46.422 INFO [stderr] Checking encoding-index-tradchinese v1.20141219.5 Dec 19 04:27:46.594 INFO [stderr] Checking encoding-index-korean v1.20141219.5 Dec 19 04:27:47.834 INFO [stderr] Checking encoding-index-singlebyte v1.20141219.5 Dec 19 04:27:48.886 INFO [stderr] Checking base64 v0.10.0 Dec 19 04:27:49.244 INFO [stderr] Checking term v0.5.1 Dec 19 04:27:50.878 INFO [stderr] Compiling backtrace-sys v0.1.24 Dec 19 04:27:51.204 INFO [stderr] Compiling brotli-sys v0.3.2 Dec 19 04:27:51.813 INFO [stderr] Compiling ring v0.13.2 Dec 19 04:27:52.929 INFO [stderr] Compiling miniz-sys v0.1.11 Dec 19 04:27:53.194 INFO [stderr] Compiling openssl-sys v0.9.39 Dec 19 04:27:53.718 INFO [stderr] Checking foreign-types v0.3.2 Dec 19 04:27:53.894 INFO [stderr] Checking lru-cache v0.1.1 Dec 19 04:27:54.654 INFO [stderr] Compiling crc v1.8.1 Dec 19 04:27:55.857 INFO [stderr] Checking tokio-executor v0.1.5 Dec 19 04:27:57.968 INFO [stderr] Checking tower-service v0.1.0 Dec 19 04:27:57.975 INFO [stderr] Checking base64 v0.9.3 Dec 19 04:27:58.616 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::sync::Arc<_>`: Dec 19 04:27:58.616 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tower-service-0.1.0/src/lib.rs:279:1 Dec 19 04:27:58.616 INFO [stderr] | Dec 19 04:27:58.616 INFO [stderr] 262 | / impl NewService for F Dec 19 04:27:58.616 INFO [stderr] 263 | | where F: Fn() -> R, Dec 19 04:27:58.616 INFO [stderr] 264 | | R: IntoFuture, Dec 19 04:27:58.616 INFO [stderr] 265 | | S: Service, Dec 19 04:27:58.616 INFO [stderr] ... | Dec 19 04:27:58.616 INFO [stderr] 276 | | } Dec 19 04:27:58.616 INFO [stderr] 277 | | } Dec 19 04:27:58.616 INFO [stderr] | |_- first implementation here Dec 19 04:27:58.616 INFO [stderr] 278 | Dec 19 04:27:58.616 INFO [stderr] 279 | impl NewService for Arc { Dec 19 04:27:58.616 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>` Dec 19 04:27:58.616 INFO [stderr] | Dec 19 04:27:58.616 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::sync::Arc<_>` Dec 19 04:27:58.616 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::sync::Arc<_>` Dec 19 04:27:58.616 INFO [stderr] Dec 19 04:27:58.616 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::rc::Rc<_>`: Dec 19 04:27:58.616 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tower-service-0.1.0/src/lib.rs:292:1 Dec 19 04:27:58.616 INFO [stderr] | Dec 19 04:27:58.616 INFO [stderr] 262 | / impl NewService for F Dec 19 04:27:58.617 INFO [stderr] 263 | | where F: Fn() -> R, Dec 19 04:27:58.617 INFO [stderr] 264 | | R: IntoFuture, Dec 19 04:27:58.617 INFO [stderr] 265 | | S: Service, Dec 19 04:27:58.617 INFO [stderr] ... | Dec 19 04:27:58.617 INFO [stderr] 276 | | } Dec 19 04:27:58.617 INFO [stderr] 277 | | } Dec 19 04:27:58.617 INFO [stderr] | |_- first implementation here Dec 19 04:27:58.617 INFO [stderr] ... Dec 19 04:27:58.617 INFO [stderr] 292 | impl NewService for Rc { Dec 19 04:27:58.617 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::rc::Rc<_>` Dec 19 04:27:58.617 INFO [stderr] | Dec 19 04:27:58.617 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::rc::Rc<_>` Dec 19 04:27:58.617 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::rc::Rc<_>` Dec 19 04:27:58.617 INFO [stderr] Dec 19 04:27:58.617 INFO [stderr] error: aborting due to 2 previous errors Dec 19 04:27:58.617 INFO [stderr] Dec 19 04:27:58.617 INFO [stderr] For more information about this error, try `rustc --explain E0119`. Dec 19 04:27:58.625 INFO [stderr] error: Could not compile `tower-service`. Dec 19 04:27:58.625 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 19 04:28:16.360 INFO [stderr] error: build failed Dec 19 04:28:18.191 INFO running `"docker" "inspect" "b458caa6332ef5c474c46d2378776581e735fcf66405818d52796e1ca803b11c"` Dec 19 04:28:18.454 INFO running `"docker" "rm" "-f" "b458caa6332ef5c474c46d2378776581e735fcf66405818d52796e1ca803b11c"` Dec 19 04:28:18.780 INFO [stdout] b458caa6332ef5c474c46d2378776581e735fcf66405818d52796e1ca803b11c