[INFO] updating cached repository AzuraCast/station-watcher-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AzuraCast/station-watcher-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AzuraCast/station-watcher-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AzuraCast/station-watcher-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AzuraCast/station-watcher-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AzuraCast/station-watcher-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e8d4b46c1e70191760d767ae8116de62f9345c16
[INFO] sha for GitHub repo AzuraCast/station-watcher-rust: e8d4b46c1e70191760d767ae8116de62f9345c16
[INFO] validating manifest of AzuraCast/station-watcher-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AzuraCast/station-watcher-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AzuraCast/station-watcher-rust
[INFO] finished frobbing AzuraCast/station-watcher-rust
[INFO] frobbed toml for AzuraCast/station-watcher-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust/Cargo.toml
[INFO] started frobbing AzuraCast/station-watcher-rust
[INFO] finished frobbing AzuraCast/station-watcher-rust
[INFO] frobbed toml for AzuraCast/station-watcher-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AzuraCast/station-watcher-rust/Cargo.toml
[INFO] crate AzuraCast/station-watcher-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AzuraCast/station-watcher-rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c8cc6d55012a64bcdd0a7ad90a6609044f0681e52bf9e556a84466b56a785d6f
[INFO] running `"docker" "start" "-a" "c8cc6d55012a64bcdd0a7ad90a6609044f0681e52bf9e556a84466b56a785d6f"`
[INFO] [stderr]    Compiling openssl v0.9.17
[INFO] [stderr]    Compiling futures v0.1.15
[INFO] [stderr]    Compiling itoa v0.3.3
[INFO] [stderr]    Compiling serde v1.0.12
[INFO] [stderr]    Compiling openssl-sys v0.9.17
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling libflate v0.1.11
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling url v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.12
[INFO] [stderr]    Compiling mime v0.3.3
[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-1.5.1/src/form_urlencoded.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 249 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 250 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 251 |     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]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.5
[INFO] [stderr]    Compiling tokio-core v0.1.9
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling tokio-tls v0.1.3
[INFO] [stderr]    Compiling hyper v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling serde-xml-rs v0.2.1
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling reqwest v0.7.3
[INFO] [stderr]    Compiling cast-watcher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.17s
[INFO] running `"docker" "inspect" "c8cc6d55012a64bcdd0a7ad90a6609044f0681e52bf9e556a84466b56a785d6f"`
[INFO] running `"docker" "rm" "-f" "c8cc6d55012a64bcdd0a7ad90a6609044f0681e52bf9e556a84466b56a785d6f"`
[INFO] [stdout] c8cc6d55012a64bcdd0a7ad90a6609044f0681e52bf9e556a84466b56a785d6f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd654829f5ebd65a54d2193a2623a7f9a92aa8ca22795a1940fd3a4ad0b4f958
[INFO] running `"docker" "start" "-a" "bd654829f5ebd65a54d2193a2623a7f9a92aa8ca22795a1940fd3a4ad0b4f958"`
[INFO] [stderr]    Compiling cast-watcher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "bd654829f5ebd65a54d2193a2623a7f9a92aa8ca22795a1940fd3a4ad0b4f958"`
[INFO] running `"docker" "rm" "-f" "bd654829f5ebd65a54d2193a2623a7f9a92aa8ca22795a1940fd3a4ad0b4f958"`
[INFO] [stdout] bd654829f5ebd65a54d2193a2623a7f9a92aa8ca22795a1940fd3a4ad0b4f958
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AzuraCast/station-watcher-rust:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 98808b35b38d43666bf09c32642fade23e4274a3da4ae89f77b028775f975218
[INFO] running `"docker" "start" "-a" "98808b35b38d43666bf09c32642fade23e4274a3da4ae89f77b028775f975218"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cast_watcher-9cad3b3753914b72
[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" "98808b35b38d43666bf09c32642fade23e4274a3da4ae89f77b028775f975218"`
[INFO] running `"docker" "rm" "-f" "98808b35b38d43666bf09c32642fade23e4274a3da4ae89f77b028775f975218"`
[INFO] [stdout] 98808b35b38d43666bf09c32642fade23e4274a3da4ae89f77b028775f975218