[INFO] updating cached repository shadowmint/rust-base-logging
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shadowmint/rust-base-logging
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shadowmint/rust-base-logging" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/shadowmint/rust-base-logging"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/shadowmint/rust-base-logging'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shadowmint/rust-base-logging" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/shadowmint/rust-base-logging"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/shadowmint/rust-base-logging'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b62b72981b4b3e7b58e47fadd8131354a63cbc01
[INFO] sha for GitHub repo shadowmint/rust-base-logging: b62b72981b4b3e7b58e47fadd8131354a63cbc01
[INFO] validating manifest of shadowmint/rust-base-logging 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 shadowmint/rust-base-logging 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 shadowmint/rust-base-logging
[INFO] finished frobbing shadowmint/rust-base-logging
[INFO] frobbed toml for shadowmint/rust-base-logging written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/shadowmint/rust-base-logging/Cargo.toml
[INFO] started frobbing shadowmint/rust-base-logging
[INFO] finished frobbing shadowmint/rust-base-logging
[INFO] frobbed toml for shadowmint/rust-base-logging written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/shadowmint/rust-base-logging/Cargo.toml
[INFO] crate shadowmint/rust-base-logging 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking shadowmint/rust-base-logging against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/shadowmint/rust-base-logging:/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] 8bbad7df24cfc11d2836fcc48f51a486aeb9b4c5e032b06af218a5c4c5537220
[INFO] running `"docker" "start" "-a" "8bbad7df24cfc11d2836fcc48f51a486aeb9b4c5e032b06af218a5c4c5537220"`
[INFO] [stderr]     Checking base-logging v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/logger.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     loggers: Vec<Box<Log + Send>>,
[INFO] [stderr]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Log + 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/core/logger.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 12 |     format: Box<LogFormatter + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LogFormatter + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/logger.rs:26:51
[INFO] [stderr]    |
[INFO] [stderr] 26 |         self.loggers.push(Box::new(logger) as Box<Log + Send>);
[INFO] [stderr]    |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn Log + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/logger.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     loggers: Vec<Box<Log + Send>>,
[INFO] [stderr]    |                      ^^^^^^^^^^ help: use `dyn`: `dyn Log + 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/core/logger.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 12 |     format: Box<LogFormatter + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn LogFormatter + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/logger.rs:26:51
[INFO] [stderr]    |
[INFO] [stderr] 26 |         self.loggers.push(Box::new(logger) as Box<Log + Send>);
[INFO] [stderr]    |                                                   ^^^^^^^^^^ help: use `dyn`: `dyn Log + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "8bbad7df24cfc11d2836fcc48f51a486aeb9b4c5e032b06af218a5c4c5537220"`
[INFO] running `"docker" "rm" "-f" "8bbad7df24cfc11d2836fcc48f51a486aeb9b4c5e032b06af218a5c4c5537220"`
[INFO] [stdout] 8bbad7df24cfc11d2836fcc48f51a486aeb9b4c5e032b06af218a5c4c5537220