[INFO] cloning repository greyblake/hellcheck
[INFO] running `"git" "clone" "--bare" "git://github.com/greyblake/hellcheck.git" "work/cache/sources/gh/greyblake/hellcheck"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/greyblake/hellcheck'...
[INFO] running `"git" "clone" "work/cache/sources/gh/greyblake/hellcheck" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/greyblake/hellcheck"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/greyblake/hellcheck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/greyblake/hellcheck" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/greyblake/hellcheck"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/greyblake/hellcheck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5d7f6f2e54a8b05ffdca825451334c0a2e73fb91
[INFO] sha for GitHub repo greyblake/hellcheck: 5d7f6f2e54a8b05ffdca825451334c0a2e73fb91
[INFO] validating manifest of greyblake/hellcheck on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of greyblake/hellcheck on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing greyblake/hellcheck
[INFO] finished frobbing greyblake/hellcheck
[INFO] frobbed toml for greyblake/hellcheck written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/greyblake/hellcheck/Cargo.toml
[INFO] started frobbing greyblake/hellcheck
[INFO] finished frobbing greyblake/hellcheck
[INFO] frobbed toml for greyblake/hellcheck written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/greyblake/hellcheck/Cargo.toml
[INFO] crate greyblake/hellcheck already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking greyblake/hellcheck against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-5/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/greyblake/hellcheck:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c4672fe957b82de0c6be05db06fc35e4000c6b6352a9766ac16cc30279deb348
[INFO] running `"docker" "start" "-a" "c4672fe957b82de0c6be05db06fc35e4000c6b6352a9766ac16cc30279deb348"`
[INFO] [stderr]    Compiling openssl v0.10.16
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]     Checking pretty_env_logger v0.3.0
[INFO] [stderr]     Checking hyper v0.12.18
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.5
[INFO] [stderr]     Checking hellcheck v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reactor.rs:75:64
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn build_notifiers(config: &FileConfig) -> HashMap<String, Box<NotifierTrait>> {
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[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/reactor.rs:76:44
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let mut notifiers: HashMap<String, Box<NotifierTrait>> = HashMap::new();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reactor.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |         let notifier: Box<NotifierTrait> = match &notifier_config.config {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/watcher.rs:45:14
[INFO] [stderr]    |
[INFO] [stderr] 45 |     ) -> Box<Future<Item = (), Error = tokio_timer::Error> + 'a> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = tokio_timer::Error> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reactor.rs:75:64
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn build_notifiers(config: &FileConfig) -> HashMap<String, Box<NotifierTrait>> {
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[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/reactor.rs:76:44
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let mut notifiers: HashMap<String, Box<NotifierTrait>> = HashMap::new();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reactor.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |         let notifier: Box<NotifierTrait> = match &notifier_config.config {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/watcher.rs:45:14
[INFO] [stderr]    |
[INFO] [stderr] 45 |     ) -> Box<Future<Item = (), Error = tokio_timer::Error> + 'a> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = tokio_timer::Error> + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.49s
[INFO] running `"docker" "inspect" "c4672fe957b82de0c6be05db06fc35e4000c6b6352a9766ac16cc30279deb348"`
[INFO] running `"docker" "rm" "-f" "c4672fe957b82de0c6be05db06fc35e4000c6b6352a9766ac16cc30279deb348"`
[INFO] [stdout] c4672fe957b82de0c6be05db06fc35e4000c6b6352a9766ac16cc30279deb348