[INFO] updating cached repository rust-community/curate-issue [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rust-community/curate-issue [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rust-community/curate-issue" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/rust-community/curate-issue"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/rust-community/curate-issue'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rust-community/curate-issue" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/rust-community/curate-issue"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/rust-community/curate-issue'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4a3ebb446c0aef39736bfc8f8498f94317483875 [INFO] sha for GitHub repo rust-community/curate-issue: 4a3ebb446c0aef39736bfc8f8498f94317483875 [INFO] validating manifest of rust-community/curate-issue 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 rust-community/curate-issue 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 rust-community/curate-issue [INFO] finished frobbing rust-community/curate-issue [INFO] frobbed toml for rust-community/curate-issue written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/rust-community/curate-issue/Cargo.toml [INFO] started frobbing rust-community/curate-issue [INFO] finished frobbing rust-community/curate-issue [INFO] frobbed toml for rust-community/curate-issue written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/rust-community/curate-issue/Cargo.toml [INFO] crate rust-community/curate-issue 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking rust-community/curate-issue against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/rust-community/curate-issue:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2fcc1d262eb0b1ceba079c874f8d96d6b7ae6568dadd728517b7969da3bbd8c4 [INFO] running `"docker" "start" "-a" "2fcc1d262eb0b1ceba079c874f8d96d6b7ae6568dadd728517b7969da3bbd8c4"` [INFO] [stderr] Compiling serde v1.0.53 [INFO] [stderr] Compiling procedural-masquerade v0.1.5 [INFO] [stderr] Compiling pulldown-cmark v0.0.11 [INFO] [stderr] Checking ego-tree v0.3.0 [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Checking futf v0.1.3 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking libflate v0.1.14 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking tendril v0.4.0 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling selectors v0.19.0 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking mime_guess v2.0.0-alpha.4 [INFO] [stderr] Checking hyper v0.11.26 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Checking quick-xml v0.12.1 [INFO] [stderr] Compiling string_cache v0.7.2 [INFO] [stderr] Checking rss v1.5.0 [INFO] [stderr] Checking hyper-tls v0.1.3 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Checking serde_json v1.0.17 [INFO] [stderr] Checking reqwest v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.53 [INFO] [stderr] Compiling cssparser v0.23.7 [INFO] [stderr] Compiling html5ever v0.22.3 [INFO] [stderr] Compiling cssparser-macros v0.3.3 [INFO] [stderr] error[E0506]: cannot assign to `self.input.cached_token` because it is borrowed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.7/src/parser.rs:572:17 [INFO] [stderr] | [INFO] [stderr] 547 | pub fn next_including_whitespace_and_comments(&mut self) -> Result<&Token<'i>, BasicParseError<'i>> { [INFO] [stderr] | - let's call the lifetime of this reference `'1` [INFO] [stderr] ... [INFO] [stderr] 560 | Some(ref cached_token) [INFO] [stderr] | ---------------- borrow of `self.input.cached_token` occurs here [INFO] [stderr] ... [INFO] [stderr] 572 | self.input.cached_token = Some(CachedToken { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ assignment to borrowed `self.input.cached_token` occurs here [INFO] [stderr] ... [INFO] [stderr] 584 | Ok(token) [INFO] [stderr] | --------- returning this value requires that `self.input.cached_token.0` is borrowed for `'1` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0506`. [INFO] [stderr] error: Could not compile `cssparser`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "2fcc1d262eb0b1ceba079c874f8d96d6b7ae6568dadd728517b7969da3bbd8c4"` [INFO] running `"docker" "rm" "-f" "2fcc1d262eb0b1ceba079c874f8d96d6b7ae6568dadd728517b7969da3bbd8c4"` [INFO] [stdout] 2fcc1d262eb0b1ceba079c874f8d96d6b7ae6568dadd728517b7969da3bbd8c4