[INFO] updating cached repository faebser/beautiful-wallpaper-every-day [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/faebser/beautiful-wallpaper-every-day [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/faebser/beautiful-wallpaper-every-day" "work/ex/beta-1.38-1/sources/1.37.0/gh/faebser/beautiful-wallpaper-every-day"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/faebser/beautiful-wallpaper-every-day'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/faebser/beautiful-wallpaper-every-day" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 871d817a484f3fb4386504f6f8bfeedcf57501c9 [INFO] sha for GitHub repo faebser/beautiful-wallpaper-every-day: 871d817a484f3fb4386504f6f8bfeedcf57501c9 [INFO] validating manifest of faebser/beautiful-wallpaper-every-day on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of faebser/beautiful-wallpaper-every-day on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing faebser/beautiful-wallpaper-every-day [INFO] finished frobbing faebser/beautiful-wallpaper-every-day [INFO] frobbed toml for faebser/beautiful-wallpaper-every-day written to work/ex/beta-1.38-1/sources/1.37.0/gh/faebser/beautiful-wallpaper-every-day/Cargo.toml [INFO] started frobbing faebser/beautiful-wallpaper-every-day [INFO] finished frobbing faebser/beautiful-wallpaper-every-day [INFO] frobbed toml for faebser/beautiful-wallpaper-every-day written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day/Cargo.toml [INFO] crate faebser/beautiful-wallpaper-every-day already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "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" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing faebser/beautiful-wallpaper-every-day against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 16ce4d4a06656a24b6e73d23a6511d059edf8d6c5b796027cc5ea4bc8b43f4ad [INFO] running `"docker" "start" "-a" "16ce4d4a06656a24b6e73d23a6511d059edf8d6c5b796027cc5ea4bc8b43f4ad"` [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling futures v0.1.19 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling scoped-tls v0.1.1 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling gio v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling serde v1.0.35 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling crc v1.7.0 [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 time v0.1.39 [INFO] [stderr] Compiling atty v0.2.8 [INFO] [stderr] Compiling base64 v0.9.0 [INFO] [stderr] Compiling glib-sys v0.5.0 [INFO] [stderr] Compiling gobject-sys v0.5.0 [INFO] [stderr] Compiling gio-sys v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-executor v0.1.1 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Compiling crossbeam-deque v0.3.0 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling libflate v0.1.14 [INFO] [stderr] Compiling mime v0.3.5 [INFO] [stderr] Compiling tokio-threadpool v0.1.1 [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-1.7.0/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 tokio-reactor v0.1.1 [INFO] [stderr] Compiling serde_derive_internals v0.22.1 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling serde_json v1.0.13 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling tokio v0.1.4 [INFO] [stderr] Compiling glib v0.4.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling tokio-core v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.35 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper v0.11.24 [INFO] [stderr] Compiling hyper-tls v0.1.3 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling unsplash v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/main.rs:223:32 [INFO] [stderr] | [INFO] [stderr] 223 | let root_path = input_path.trim_right_matches('\n'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 27s [INFO] running `"docker" "inspect" "16ce4d4a06656a24b6e73d23a6511d059edf8d6c5b796027cc5ea4bc8b43f4ad"` [INFO] running `"docker" "rm" "-f" "16ce4d4a06656a24b6e73d23a6511d059edf8d6c5b796027cc5ea4bc8b43f4ad"` [INFO] [stdout] 16ce4d4a06656a24b6e73d23a6511d059edf8d6c5b796027cc5ea4bc8b43f4ad [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 4e240994c9d28359acb428c7977a49a230db2e0b1e4f42adfe8a12b1c73b239d [INFO] running `"docker" "start" "-a" "4e240994c9d28359acb428c7977a49a230db2e0b1e4f42adfe8a12b1c73b239d"` [INFO] [stderr] Compiling unsplash v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/main.rs:223:32 [INFO] [stderr] | [INFO] [stderr] 223 | let root_path = input_path.trim_right_matches('\n'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.86s [INFO] running `"docker" "inspect" "4e240994c9d28359acb428c7977a49a230db2e0b1e4f42adfe8a12b1c73b239d"` [INFO] running `"docker" "rm" "-f" "4e240994c9d28359acb428c7977a49a230db2e0b1e4f42adfe8a12b1c73b239d"` [INFO] [stdout] 4e240994c9d28359acb428c7977a49a230db2e0b1e4f42adfe8a12b1c73b239d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/faebser/beautiful-wallpaper-every-day:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 6f8495ad560f32b76b5af2d7c5efc87cee185f5714cfc246582e081ef33063c0 [INFO] running `"docker" "start" "-a" "6f8495ad560f32b76b5af2d7c5efc87cee185f5714cfc246582e081ef33063c0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/unsplash-85304eb56fbf6d10 [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" "6f8495ad560f32b76b5af2d7c5efc87cee185f5714cfc246582e081ef33063c0"` [INFO] running `"docker" "rm" "-f" "6f8495ad560f32b76b5af2d7c5efc87cee185f5714cfc246582e081ef33063c0"` [INFO] [stdout] 6f8495ad560f32b76b5af2d7c5efc87cee185f5714cfc246582e081ef33063c0