[INFO] updating cached repository Darkeye9/rust-web-template [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Darkeye9/rust-web-template [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Darkeye9/rust-web-template" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Darkeye9/rust-web-template"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Darkeye9/rust-web-template'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Darkeye9/rust-web-template" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Darkeye9/rust-web-template"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Darkeye9/rust-web-template'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 88bbb91d88b0a7700a0ac5ed0e058be5576aaf90 [INFO] sha for GitHub repo Darkeye9/rust-web-template: 88bbb91d88b0a7700a0ac5ed0e058be5576aaf90 [INFO] validating manifest of Darkeye9/rust-web-template on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Darkeye9/rust-web-template on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Darkeye9/rust-web-template [INFO] finished frobbing Darkeye9/rust-web-template [INFO] frobbed toml for Darkeye9/rust-web-template written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Darkeye9/rust-web-template/Cargo.toml [INFO] started frobbing Darkeye9/rust-web-template [INFO] finished frobbing Darkeye9/rust-web-template [INFO] frobbed toml for Darkeye9/rust-web-template written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Darkeye9/rust-web-template/Cargo.toml [INFO] crate Darkeye9/rust-web-template already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Darkeye9/rust-web-template against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-6/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Darkeye9/rust-web-template:/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d61dd9ffbabbeb149c0c8be86305f00a45b2ac3f9c45c4943bdc0facc9b5d0e5 [INFO] running `"docker" "start" "-a" "d61dd9ffbabbeb149c0c8be86305f00a45b2ac3f9c45c4943bdc0facc9b5d0e5"` [INFO] [stderr] Checking conduit-mime-types v0.7.3 [INFO] [stderr] Checking serde_json v0.8.3 [INFO] [stderr] Checking handlebars v0.22.0 [INFO] [stderr] Checking url v1.2.3 [INFO] [stderr] Checking clap v2.19.1 [INFO] [stderr] Checking chrono v0.2.25 [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-1.2.3/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] [INFO] [stderr] Checking cookie v0.2.5 [INFO] [stderr] Checking hyper v0.9.13 [INFO] [stderr] Checking iron v0.4.0 [INFO] [stderr] Checking persistent v0.2.1 [INFO] [stderr] Checking mount v0.2.1 [INFO] [stderr] Checking handlebars-iron v0.19.2 [INFO] [stderr] Checking router v0.4.0 [INFO] [stderr] Checking staticfile v0.3.1 [INFO] [stderr] Checking bodyparser v0.4.1 [INFO] [stderr] Checking urlencoded v0.4.1 [INFO] [stderr] Checking rust-web-template v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.86s [INFO] running `"docker" "inspect" "d61dd9ffbabbeb149c0c8be86305f00a45b2ac3f9c45c4943bdc0facc9b5d0e5"` [INFO] running `"docker" "rm" "-f" "d61dd9ffbabbeb149c0c8be86305f00a45b2ac3f9c45c4943bdc0facc9b5d0e5"` [INFO] [stdout] d61dd9ffbabbeb149c0c8be86305f00a45b2ac3f9c45c4943bdc0facc9b5d0e5