[INFO] updating cached repository repitilesystem/repitile_core
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/repitilesystem/repitile_core
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/repitilesystem/repitile_core" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/repitilesystem/repitile_core"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/repitilesystem/repitile_core'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/repitilesystem/repitile_core" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/repitilesystem/repitile_core"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/repitilesystem/repitile_core'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 19e8c4b9b0d0cec81262dd34a8df2f56c129e3ca
[INFO] sha for GitHub repo repitilesystem/repitile_core: 19e8c4b9b0d0cec81262dd34a8df2f56c129e3ca
[INFO] validating manifest of repitilesystem/repitile_core on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of repitilesystem/repitile_core on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing repitilesystem/repitile_core
[INFO] finished frobbing repitilesystem/repitile_core
[INFO] frobbed toml for repitilesystem/repitile_core written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/repitilesystem/repitile_core/Cargo.toml
[INFO] started frobbing repitilesystem/repitile_core
[INFO] finished frobbing repitilesystem/repitile_core
[INFO] frobbed toml for repitilesystem/repitile_core written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/repitilesystem/repitile_core/Cargo.toml
[INFO] crate repitilesystem/repitile_core already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking repitilesystem/repitile_core against master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-0/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/repitilesystem/repitile_core:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 96d8c49c523e8c7008ae06bb978aa3f9a55bac5fdd96dd53729a0cc1e48ba9e2
[INFO] running `"docker" "start" "-a" "96d8c49c523e8c7008ae06bb978aa3f9a55bac5fdd96dd53729a0cc1e48ba9e2"`
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking repitile_core v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:18:56
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn load_default() -> Result<Configuration, Box<std::error::Error>> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[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/config.rs:32:36
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ) -> Result<Configuration, Box<std::error::Error>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:86:32
[INFO] [stderr]    |
[INFO] [stderr] 86 |     sensors: Arc<Mutex<Vec<Box<Sensor + Send>>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Sensor + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:89:35
[INFO] [stderr]    |
[INFO] [stderr] 89 |     regulators: Arc<Mutex<Vec<Box<Regulator + Send>>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Regulator + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/config.rs:18:56
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn load_default() -> Result<Configuration, Box<std::error::Error>> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[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/config.rs:32:36
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ) -> Result<Configuration, Box<std::error::Error>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:86:32
[INFO] [stderr]    |
[INFO] [stderr] 86 |     sensors: Arc<Mutex<Vec<Box<Sensor + Send>>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Sensor + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:89:35
[INFO] [stderr]    |
[INFO] [stderr] 89 |     regulators: Arc<Mutex<Vec<Box<Regulator + Send>>>>,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Regulator + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `"docker" "inspect" "96d8c49c523e8c7008ae06bb978aa3f9a55bac5fdd96dd53729a0cc1e48ba9e2"`
[INFO] running `"docker" "rm" "-f" "96d8c49c523e8c7008ae06bb978aa3f9a55bac5fdd96dd53729a0cc1e48ba9e2"`
[INFO] [stdout] 96d8c49c523e8c7008ae06bb978aa3f9a55bac5fdd96dd53729a0cc1e48ba9e2