[INFO] cloning repository Devolutions/qui-vive-rs [INFO] running `"git" "clone" "--bare" "git://github.com/Devolutions/qui-vive-rs.git" "work/cache/sources/gh/Devolutions/qui-vive-rs"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Devolutions/qui-vive-rs'... [INFO] running `"git" "clone" "work/cache/sources/gh/Devolutions/qui-vive-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Devolutions/qui-vive-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Devolutions/qui-vive-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Devolutions/qui-vive-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 78571fdca3e93ebb3da4eed4fca55ca287ce0f9c [INFO] sha for GitHub repo Devolutions/qui-vive-rs: 78571fdca3e93ebb3da4eed4fca55ca287ce0f9c [INFO] validating manifest of Devolutions/qui-vive-rs on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Devolutions/qui-vive-rs on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Devolutions/qui-vive-rs [INFO] finished frobbing Devolutions/qui-vive-rs [INFO] frobbed toml for Devolutions/qui-vive-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs/Cargo.toml [INFO] started frobbing Devolutions/qui-vive-rs [INFO] finished frobbing Devolutions/qui-vive-rs [INFO] frobbed toml for Devolutions/qui-vive-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Devolutions/qui-vive-rs/Cargo.toml [INFO] crate Devolutions/qui-vive-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mouscache_derive v0.4.0 [INFO] [stderr] Downloaded mouscache v0.5.3 [INFO] [stderr] Downloaded dns-lookup v0.9.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Devolutions/qui-vive-rs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] fbf1bb96a0ef226e3b9a5cf7fac8bf6f294f9baf0faad7e9f6907df5ba8773a1 [INFO] running `"docker" "start" "-a" "fbf1bb96a0ef226e3b9a5cf7fac8bf6f294f9baf0faad7e9f6907df5ba8773a1"` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling ascii v0.9.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling redis v0.9.1 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling sha1 v0.2.0 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.0 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.0 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling base64 v0.9.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling socket2 v0.3.5 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling r2d2 v0.8.2 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling combine v3.6.6 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling dns-lookup v0.9.0 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling crossbeam-deque v0.3.0 [INFO] [stderr] Compiling tokio-timer v0.2.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.2 [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] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling mime v0.3.5 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio v0.1.5 [INFO] [stderr] Compiling env_logger v0.5.9 [INFO] [stderr] Compiling mouscache_derive v0.4.0 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.25 [INFO] [stderr] Compiling mouscache v0.5.3 [INFO] [stderr] Compiling qui-vive v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service.rs:81:23 [INFO] [stderr] | [INFO] [stderr] 81 | type Future = Box, Error=hyper::Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=hyper::Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 36s [INFO] running `"docker" "inspect" "fbf1bb96a0ef226e3b9a5cf7fac8bf6f294f9baf0faad7e9f6907df5ba8773a1"` [INFO] running `"docker" "rm" "-f" "fbf1bb96a0ef226e3b9a5cf7fac8bf6f294f9baf0faad7e9f6907df5ba8773a1"` [INFO] [stdout] fbf1bb96a0ef226e3b9a5cf7fac8bf6f294f9baf0faad7e9f6907df5ba8773a1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 10b5a94e9caa4d2579988873e8946499c4f06274a3e192d3ad6a9409d1f4d255 [INFO] running `"docker" "start" "-a" "10b5a94e9caa4d2579988873e8946499c4f06274a3e192d3ad6a9409d1f4d255"` [INFO] [stderr] Compiling qui-vive v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service.rs:81:23 [INFO] [stderr] | [INFO] [stderr] 81 | type Future = Box, Error=hyper::Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=hyper::Error>` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `"docker" "inspect" "10b5a94e9caa4d2579988873e8946499c4f06274a3e192d3ad6a9409d1f4d255"` [INFO] running `"docker" "rm" "-f" "10b5a94e9caa4d2579988873e8946499c4f06274a3e192d3ad6a9409d1f4d255"` [INFO] [stdout] 10b5a94e9caa4d2579988873e8946499c4f06274a3e192d3ad6a9409d1f4d255 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Devolutions/qui-vive-rs:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 4d06d6bd47efb2b1d26aba8e38ce736b6358429ca9054cd9722d47328fd9fe72 [INFO] running `"docker" "start" "-a" "4d06d6bd47efb2b1d26aba8e38ce736b6358429ca9054cd9722d47328fd9fe72"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/qui_vive-0eb7409de59749c3 [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] running `"docker" "inspect" "4d06d6bd47efb2b1d26aba8e38ce736b6358429ca9054cd9722d47328fd9fe72"` [INFO] running `"docker" "rm" "-f" "4d06d6bd47efb2b1d26aba8e38ce736b6358429ca9054cd9722d47328fd9fe72"` [INFO] [stdout] 4d06d6bd47efb2b1d26aba8e38ce736b6358429ca9054cd9722d47328fd9fe72