[INFO] updating cached repository huin/test-gdrive-create-folder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/huin/test-gdrive-create-folder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/huin/test-gdrive-create-folder" "work/ex/beta-1.38-1/sources/1.37.0/gh/huin/test-gdrive-create-folder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/huin/test-gdrive-create-folder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/huin/test-gdrive-create-folder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huin/test-gdrive-create-folder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huin/test-gdrive-create-folder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 04067e8a013a16afe328e3feed9a543855616d45
[INFO] sha for GitHub repo huin/test-gdrive-create-folder: 04067e8a013a16afe328e3feed9a543855616d45
[INFO] validating manifest of huin/test-gdrive-create-folder 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 huin/test-gdrive-create-folder 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 huin/test-gdrive-create-folder
[INFO] finished frobbing huin/test-gdrive-create-folder
[INFO] frobbed toml for huin/test-gdrive-create-folder written to work/ex/beta-1.38-1/sources/1.37.0/gh/huin/test-gdrive-create-folder/Cargo.toml
[INFO] started frobbing huin/test-gdrive-create-folder
[INFO] finished frobbing huin/test-gdrive-create-folder
[INFO] frobbed toml for huin/test-gdrive-create-folder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/huin/test-gdrive-create-folder/Cargo.toml
[INFO] crate huin/test-gdrive-create-folder 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing huin/test-gdrive-create-folder 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/huin/test-gdrive-create-folder:/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] 69c9ad2d86eacd2601cd15bca7fe1e321c6fde96c06878641a781c08f6bfe6ec
[INFO] running `"docker" "start" "-a" "69c9ad2d86eacd2601cd15bca7fe1e321c6fde96c06878641a781c08f6bfe6ec"`
[INFO] [stderr]    Compiling rayon-core v1.0.2
[INFO] [stderr]    Compiling gcc v0.3.50
[INFO] [stderr]    Compiling openssl v0.9.13
[INFO] [stderr]    Compiling base64 v0.2.1
[INFO] [stderr]    Compiling unicode-bidi v0.2.6
[INFO] [stderr]    Compiling uuid v0.2.3
[INFO] [stderr]    Compiling idna v0.1.2
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling url v0.5.10
[INFO] [stderr]    Compiling rayon v0.7.1
[INFO] [stderr]    Compiling url v1.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[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-1.4.1/src/form_urlencoded.rs:248:40
[INFO] [stderr]     |
[INFO] [stderr] 246 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 247 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 248 |     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 hyper v0.10.12
[INFO] [stderr]    Compiling ring v0.9.7
[INFO] [stderr]    Compiling yup-oauth2 v1.0.4
[INFO] [stderr]    Compiling webpki v0.12.1
[INFO] [stderr]    Compiling google-drive2 v1.0.5+20170512
[INFO] [stderr]    Compiling rustls v0.8.0
[INFO] [stderr]    Compiling webpki-roots v0.10.0
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling hyper-rustls v0.6.0
[INFO] [stderr]    Compiling test-gdrive-create-folder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `"docker" "inspect" "69c9ad2d86eacd2601cd15bca7fe1e321c6fde96c06878641a781c08f6bfe6ec"`
[INFO] running `"docker" "rm" "-f" "69c9ad2d86eacd2601cd15bca7fe1e321c6fde96c06878641a781c08f6bfe6ec"`
[INFO] [stdout] 69c9ad2d86eacd2601cd15bca7fe1e321c6fde96c06878641a781c08f6bfe6ec
[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/huin/test-gdrive-create-folder:/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] 55f7b7a0b2f3bb0124c6c28562606a1998733aae928c7a39594e9eaf2f4d48ac
[INFO] running `"docker" "start" "-a" "55f7b7a0b2f3bb0124c6c28562606a1998733aae928c7a39594e9eaf2f4d48ac"`
[INFO] [stderr]    Compiling test-gdrive-create-folder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "55f7b7a0b2f3bb0124c6c28562606a1998733aae928c7a39594e9eaf2f4d48ac"`
[INFO] running `"docker" "rm" "-f" "55f7b7a0b2f3bb0124c6c28562606a1998733aae928c7a39594e9eaf2f4d48ac"`
[INFO] [stdout] 55f7b7a0b2f3bb0124c6c28562606a1998733aae928c7a39594e9eaf2f4d48ac
[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/huin/test-gdrive-create-folder:/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] 1aadfc874654cf3d5a5dbb5f43510c390b1635a3578725fb0b9983d88d4775e1
[INFO] running `"docker" "start" "-a" "1aadfc874654cf3d5a5dbb5f43510c390b1635a3578725fb0b9983d88d4775e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_gdrive_create_folder-9785672a93eea347
[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" "1aadfc874654cf3d5a5dbb5f43510c390b1635a3578725fb0b9983d88d4775e1"`
[INFO] running `"docker" "rm" "-f" "1aadfc874654cf3d5a5dbb5f43510c390b1635a3578725fb0b9983d88d4775e1"`
[INFO] [stdout] 1aadfc874654cf3d5a5dbb5f43510c390b1635a3578725fb0b9983d88d4775e1