[INFO] updating cached repository alex/otp-cop
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alex/otp-cop
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alex/otp-cop" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/alex/otp-cop"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/alex/otp-cop'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alex/otp-cop" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/alex/otp-cop"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/alex/otp-cop'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bbb05774f7f18f1101c5156fec7e212bf2d67b5b
[INFO] sha for GitHub repo alex/otp-cop: bbb05774f7f18f1101c5156fec7e212bf2d67b5b
[INFO] validating manifest of alex/otp-cop on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alex/otp-cop on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alex/otp-cop
[INFO] finished frobbing alex/otp-cop
[INFO] frobbed toml for alex/otp-cop written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/alex/otp-cop/Cargo.toml
[INFO] started frobbing alex/otp-cop
[INFO] finished frobbing alex/otp-cop
[INFO] frobbed toml for alex/otp-cop written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/alex/otp-cop/Cargo.toml
[INFO] crate alex/otp-cop already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alex/otp-cop against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-2/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/alex/otp-cop:/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=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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 32750d395445af2db1cdc5becf140dac7237b5d726ca888c9799b17f837e7364
[INFO] running `"docker" "start" "-a" "32750d395445af2db1cdc5becf140dac7237b5d726ca888c9799b17f837e7364"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking rustls v0.15.2
[INFO] [stderr]     Checking serde v1.0.92
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]     Checking hyper v0.12.29
[INFO] [stderr]     Checking tokio-rustls v0.9.3
[INFO] [stderr]     Checking hyper-rustls v0.16.1
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.18
[INFO] [stderr]     Checking otp-cop v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     Service(Box<Service>),
[INFO] [stderr]    |                 ^^^^^^^ help: use `dyn`: `dyn Service`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     Service(Box<Service>),
[INFO] [stderr]    |                 ^^^^^^^ help: use `dyn`: `dyn Service`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:53:55
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Box::new(otp_cop::SlackServiceFactory) as Box<ServiceFactory>,
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceFactory`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:54:56
[INFO] [stderr]    |
[INFO] [stderr] 54 |         Box::new(otp_cop::GithubServiceFactory) as Box<ServiceFactory>,
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:53:55
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Box::new(otp_cop::SlackServiceFactory) as Box<ServiceFactory>,
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceFactory`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:54:56
[INFO] [stderr]    |
[INFO] [stderr] 54 |         Box::new(otp_cop::GithubServiceFactory) as Box<ServiceFactory>,
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ServiceFactory`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.85s
[INFO] running `"docker" "inspect" "32750d395445af2db1cdc5becf140dac7237b5d726ca888c9799b17f837e7364"`
[INFO] running `"docker" "rm" "-f" "32750d395445af2db1cdc5becf140dac7237b5d726ca888c9799b17f837e7364"`
[INFO] [stdout] 32750d395445af2db1cdc5becf140dac7237b5d726ca888c9799b17f837e7364