[INFO] updating cached repository adolfosilva/jobfinder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/adolfosilva/jobfinder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/adolfosilva/jobfinder" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/adolfosilva/jobfinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/adolfosilva/jobfinder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/adolfosilva/jobfinder" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/adolfosilva/jobfinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/adolfosilva/jobfinder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bf0c258efa977ced2cf2fe974f25f67eb73aad73
[INFO] sha for GitHub repo adolfosilva/jobfinder: bf0c258efa977ced2cf2fe974f25f67eb73aad73
[INFO] validating manifest of adolfosilva/jobfinder on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of adolfosilva/jobfinder on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing adolfosilva/jobfinder
[INFO] finished frobbing adolfosilva/jobfinder
[INFO] frobbed toml for adolfosilva/jobfinder written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/adolfosilva/jobfinder/Cargo.toml
[INFO] started frobbing adolfosilva/jobfinder
[INFO] finished frobbing adolfosilva/jobfinder
[INFO] frobbed toml for adolfosilva/jobfinder written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/adolfosilva/jobfinder/Cargo.toml
[INFO] crate adolfosilva/jobfinder already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking adolfosilva/jobfinder against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-0/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/adolfosilva/jobfinder:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b6ec26dec85808db17299b9d4eac2b9f6d30fe926fdde79ae3f9ad37ab8b6057
[INFO] running `"docker" "start" "-a" "b6ec26dec85808db17299b9d4eac2b9f6d30fe926fdde79ae3f9ad37ab8b6057"`
[INFO] [stderr]     Checking serde v0.9.14
[INFO] [stderr]    Compiling openssl v0.9.11
[INFO] [stderr]     Checking md5 v0.3.4
[INFO] [stderr]     Checking precomputed-hash v0.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.11
[INFO] [stderr]     Checking utf-8 v0.6.0
[INFO] [stderr]    Compiling hyper v0.10.9
[INFO] [stderr]    Compiling string_cache_codegen v0.3.1
[INFO] [stderr]    Compiling string_cache_codegen v0.4.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]     Checking url v1.4.0
[INFO] [stderr]    Compiling html5ever v0.14.1
[INFO] [stderr]    Compiling html5ever v0.15.0
[INFO] [stderr]    Compiling diesel_infer_schema v0.11.0
[INFO] [stderr]     Checking env_logger v0.4.2
[INFO] [stderr]     Checking tendril v0.2.3
[INFO] [stderr]     Checking postgres-protocol v0.2.1
[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-1.4.0/src/form_urlencoded.rs:246:40
[INFO] [stderr]     |
[INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 245 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 246 |     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 string_cache v0.5.0
[INFO] [stderr]    Compiling html5ever-atoms v0.3.0
[INFO] [stderr]    Compiling string_cache v0.4.0
[INFO] [stderr]    Compiling html5ever-atoms v0.2.2
[INFO] [stderr]    Compiling diesel_codegen v0.11.0
[INFO] [stderr]    Compiling serde_derive v0.9.14
[INFO] [stderr]     Checking hyper-openssl v0.2.6
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking toml v0.3.2
[INFO] [stderr]     Checking postgres-shared v0.2.0
[INFO] [stderr]     Checking postgres v0.14.0
[INFO] [stderr]     Checking select v0.4.0
[INFO] [stderr]     Checking jobfinder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> src/downloader.rs:280:20
[INFO] [stderr]     |
[INFO] [stderr] 280 |    fn start(&self, client: &HttpClient, connection: &Connection) {
[INFO] [stderr]     |                    ^^^^^^ help: consider prefixing with an underscore: `_client`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `connection`
[INFO] [stderr]    --> src/downloader.rs:280:41
[INFO] [stderr]     |
[INFO] [stderr] 280 |    fn start(&self, client: &HttpClient, connection: &Connection) {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: consider prefixing with an underscore: `_connection`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> src/downloader.rs:280:20
[INFO] [stderr]     |
[INFO] [stderr] 280 |    fn start(&self, client: &HttpClient, connection: &Connection) {
[INFO] [stderr]     |                    ^^^^^^ help: consider prefixing with an underscore: `_client`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `connection`
[INFO] [stderr]    --> src/downloader.rs:280:41
[INFO] [stderr]     |
[INFO] [stderr] 280 |    fn start(&self, client: &HttpClient, connection: &Connection) {
[INFO] [stderr]     |                                         ^^^^^^^^^^ help: consider prefixing with an underscore: `_connection`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.20s
[INFO] running `"docker" "inspect" "b6ec26dec85808db17299b9d4eac2b9f6d30fe926fdde79ae3f9ad37ab8b6057"`
[INFO] running `"docker" "rm" "-f" "b6ec26dec85808db17299b9d4eac2b9f6d30fe926fdde79ae3f9ad37ab8b6057"`
[INFO] [stdout] b6ec26dec85808db17299b9d4eac2b9f6d30fe926fdde79ae3f9ad37ab8b6057