[INFO] updating cached repository fasterthanlime/lavish-sample [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/fasterthanlime/lavish-sample [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/fasterthanlime/lavish-sample" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fasterthanlime/lavish-sample"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fasterthanlime/lavish-sample'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fasterthanlime/lavish-sample" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fasterthanlime/lavish-sample"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fasterthanlime/lavish-sample'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 419a15dc0ad52fc73a6f4d41917aa5cdb0d6efd0 [INFO] sha for GitHub repo fasterthanlime/lavish-sample: 419a15dc0ad52fc73a6f4d41917aa5cdb0d6efd0 [INFO] validating manifest of fasterthanlime/lavish-sample on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fasterthanlime/lavish-sample on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fasterthanlime/lavish-sample [INFO] removed path dependency lavish from fasterthanlime/lavish-sample [INFO] finished frobbing fasterthanlime/lavish-sample [INFO] frobbed toml for fasterthanlime/lavish-sample written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fasterthanlime/lavish-sample/Cargo.toml [INFO] started frobbing fasterthanlime/lavish-sample [INFO] removed path dependency lavish from fasterthanlime/lavish-sample [INFO] finished frobbing fasterthanlime/lavish-sample [INFO] frobbed toml for fasterthanlime/lavish-sample written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fasterthanlime/lavish-sample/Cargo.toml [INFO] crate fasterthanlime/lavish-sample already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fasterthanlime/lavish-sample/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fasterthanlime/lavish-sample against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fasterthanlime/lavish-sample:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a9e1df60cf12e637d27bd632aa6788bd89ce9cbc2bc8ead599ccf30262d0e32d [INFO] running `"docker" "start" "-a" "a9e1df60cf12e637d27bd632aa6788bd89ce9cbc2bc8ead599ccf30262d0e32d"` [INFO] [stderr] warning: dependency (lavish) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Checking pretty-hex v0.1.0 [INFO] [stderr] Checking json v0.11.15 [INFO] [stderr] Checking netbuf v0.4.1 [INFO] [stderr] Checking bencher v0.1.5 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rmp v0.8.8 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking color-backtrace v0.1.3 [INFO] [stderr] Checking chrono v0.4.8 [INFO] [stderr] Checking lavish v0.4.0 [INFO] [stderr] Checking lavish-sample v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/services/sample/mod.rs:220:28 [INFO] [stderr] | [INFO] [stderr] 220 | pub type Handler = ::lavish::Handler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::lavish::Handler)` [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/services/sample/mod.rs:1522:30 [INFO] [stderr] | [INFO] [stderr] 1522 | pub type SlotFn = Fn(Call) -> SlotReturn + 'static + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Call) -> SlotReturn + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/services/sample/mod.rs:1616:30 [INFO] [stderr] | [INFO] [stderr] 1616 | pub type SlotFn = Fn(Call) -> SlotReturn + 'static + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Call) -> SlotReturn + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/services/sample/mod.rs:220:28 [INFO] [stderr] | [INFO] [stderr] 220 | pub type Handler = ::lavish::Handler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::lavish::Handler)` [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/services/sample/mod.rs:1522:30 [INFO] [stderr] | [INFO] [stderr] 1522 | pub type SlotFn = Fn(Call) -> SlotReturn + 'static + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Call) -> SlotReturn + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/services/sample/mod.rs:1616:30 [INFO] [stderr] | [INFO] [stderr] 1616 | pub type SlotFn = Fn(Call) -> SlotReturn + 'static + Send + Sync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Call) -> SlotReturn + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.70s [INFO] running `"docker" "inspect" "a9e1df60cf12e637d27bd632aa6788bd89ce9cbc2bc8ead599ccf30262d0e32d"` [INFO] running `"docker" "rm" "-f" "a9e1df60cf12e637d27bd632aa6788bd89ce9cbc2bc8ead599ccf30262d0e32d"` [INFO] [stdout] a9e1df60cf12e637d27bd632aa6788bd89ce9cbc2bc8ead599ccf30262d0e32d