[INFO] updating cached repository acmumn/dip [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/acmumn/dip [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/acmumn/dip" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/acmumn/dip"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/acmumn/dip'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/acmumn/dip" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/acmumn/dip"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/acmumn/dip'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9c48c9ef1bb714b242c821a969280895e0e5e4c2 [INFO] sha for GitHub repo acmumn/dip: 9c48c9ef1bb714b242c821a969280895e0e5e4c2 [INFO] validating manifest of acmumn/dip on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of acmumn/dip on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing acmumn/dip [INFO] finished frobbing acmumn/dip [INFO] frobbed toml for acmumn/dip written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/acmumn/dip/Cargo.toml [INFO] started frobbing acmumn/dip [INFO] finished frobbing acmumn/dip [INFO] frobbed toml for acmumn/dip written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/acmumn/dip/Cargo.toml [INFO] crate acmumn/dip already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "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] checking acmumn/dip against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/acmumn/dip:/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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 038357326f3c879b0838d1bbb5ad6fee47b01da9ffc033e7cb69a3546de5bf54 [INFO] running `"docker" "start" "-a" "038357326f3c879b0838d1bbb5ad6fee47b01da9ffc033e7cb69a3546de5bf54"` [INFO] [stderr] Compiling proc-macro2 v0.4.11 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking secstr v0.3.0 [INFO] [stderr] Checking walkdir v2.2.0 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking sha-1 v0.7.0 [INFO] [stderr] Checking tokio-signal v0.2.2 [INFO] [stderr] Checking tokio-process v0.2.2 [INFO] [stderr] Checking notify v4.0.4 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking hyper v0.12.8 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling structopt-derive v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking structopt v0.2.10 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking dip v0.1.4 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:102:25 [INFO] [stderr] | [INFO] [stderr] 102 | let output: Box + Send> = match action { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | ) -> Box, Error = Error> + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:102:25 [INFO] [stderr] | [INFO] [stderr] 102 | let output: Box + Send> = match action { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | ) -> Box, Error = Error> + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `"docker" "inspect" "038357326f3c879b0838d1bbb5ad6fee47b01da9ffc033e7cb69a3546de5bf54"` [INFO] running `"docker" "rm" "-f" "038357326f3c879b0838d1bbb5ad6fee47b01da9ffc033e7cb69a3546de5bf54"` [INFO] [stdout] 038357326f3c879b0838d1bbb5ad6fee47b01da9ffc033e7cb69a3546de5bf54