[INFO] updating cached repository nichuguen/rust-stuff [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nichuguen/rust-stuff [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nichuguen/rust-stuff" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/nichuguen/rust-stuff"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/nichuguen/rust-stuff'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nichuguen/rust-stuff" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/nichuguen/rust-stuff"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/nichuguen/rust-stuff'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f42292e8debb404745b8bda827fd1c975aef2275 [INFO] sha for GitHub repo nichuguen/rust-stuff: f42292e8debb404745b8bda827fd1c975aef2275 [INFO] validating manifest of nichuguen/rust-stuff on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nichuguen/rust-stuff on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nichuguen/rust-stuff [INFO] finished frobbing nichuguen/rust-stuff [INFO] frobbed toml for nichuguen/rust-stuff written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/nichuguen/rust-stuff/Cargo.toml [INFO] started frobbing nichuguen/rust-stuff [INFO] finished frobbing nichuguen/rust-stuff [INFO] frobbed toml for nichuguen/rust-stuff written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/nichuguen/rust-stuff/Cargo.toml [INFO] crate nichuguen/rust-stuff already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking nichuguen/rust-stuff against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/nichuguen/rust-stuff:/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" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f5cdcd282cc12a4b455e87f6c18ce7147cf8bcfe10dc6812e2ed85364461b513 [INFO] running `"docker" "start" "-a" "f5cdcd282cc12a4b455e87f6c18ce7147cf8bcfe10dc6812e2ed85364461b513"` [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Checking ethereum-types-serialize v0.2.1 [INFO] [stderr] Checking base64 v0.9.0 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.2.13 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking mio-uds v0.6.4 [INFO] [stderr] Compiling uint v0.2.0 [INFO] [stderr] Compiling ethereum-types v0.3.0 [INFO] [stderr] Checking fixed-hash v0.2.0 [INFO] [stderr] Checking tiny-keccak v1.4.1 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking parking_lot v0.5.4 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Checking tokio-threadpool v0.1.2 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] error[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] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0713`. [INFO] [stderr] error: Could not compile `url`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f5cdcd282cc12a4b455e87f6c18ce7147cf8bcfe10dc6812e2ed85364461b513"` [INFO] running `"docker" "rm" "-f" "f5cdcd282cc12a4b455e87f6c18ce7147cf8bcfe10dc6812e2ed85364461b513"` [INFO] [stdout] f5cdcd282cc12a4b455e87f6c18ce7147cf8bcfe10dc6812e2ed85364461b513