[INFO] cloning repository melt-umn/monto-example-services
[INFO] running `"git" "clone" "--bare" "git://github.com/melt-umn/monto-example-services.git" "work/cache/sources/gh/melt-umn/monto-example-services"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/melt-umn/monto-example-services'...
[INFO] running `"git" "clone" "work/cache/sources/gh/melt-umn/monto-example-services" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/melt-umn/monto-example-services"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/melt-umn/monto-example-services'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/melt-umn/monto-example-services" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/melt-umn/monto-example-services"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/melt-umn/monto-example-services'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8ad183cb3f9a6baf80d77ae7a1fe7257daf3c341
[INFO] sha for GitHub repo melt-umn/monto-example-services: 8ad183cb3f9a6baf80d77ae7a1fe7257daf3c341
[INFO] validating manifest of melt-umn/monto-example-services 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 melt-umn/monto-example-services 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 melt-umn/monto-example-services
[INFO] finished frobbing melt-umn/monto-example-services
[INFO] frobbed toml for melt-umn/monto-example-services written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/melt-umn/monto-example-services/Cargo.toml
[INFO] started frobbing melt-umn/monto-example-services
[INFO] finished frobbing melt-umn/monto-example-services
[INFO] frobbed toml for melt-umn/monto-example-services written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/melt-umn/monto-example-services/Cargo.toml
[INFO] crate melt-umn/monto-example-services 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_logger v0.1.8
[INFO] [stderr]   Downloaded monto v0.1.12
[INFO] [stderr]   Downloaded dirs v0.3.1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-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 melt-umn/monto-example-services against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/melt-umn/monto-example-services:/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] b9ead4b700bbf5ac176c79a20a6fc94749496c0c42f9fb09017998fcd8f05a97
[INFO] running `"docker" "start" "-a" "b9ead4b700bbf5ac176c79a20a6fc94749496c0c42f9fb09017998fcd8f05a97"`
[INFO] [stderr]    Compiling shell32-sys v0.1.1
[INFO] [stderr]     Checking inotify v0.3.0
[INFO] [stderr]     Checking isatty v0.1.5
[INFO] [stderr]     Checking filetime v0.1.14
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking itertools v0.6.5
[INFO] [stderr]     Checking toml v0.4.5
[INFO] [stderr]     Checking thread_local v0.3.4
[INFO] [stderr]     Checking tokio-io v0.1.4
[INFO] [stderr]     Checking pretty_logger v0.1.8
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking dirs v0.3.1
[INFO] [stderr]     Checking tokio-core v0.1.10
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]     Checking notify v4.0.2
[INFO] [stderr]     Checking hyper v0.11.7
[INFO] [stderr]     Checking monto v0.1.12
[INFO] [stderr]     Checking monto-example-services v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.89s
[INFO] running `"docker" "inspect" "b9ead4b700bbf5ac176c79a20a6fc94749496c0c42f9fb09017998fcd8f05a97"`
[INFO] running `"docker" "rm" "-f" "b9ead4b700bbf5ac176c79a20a6fc94749496c0c42f9fb09017998fcd8f05a97"`
[INFO] [stdout] b9ead4b700bbf5ac176c79a20a6fc94749496c0c42f9fb09017998fcd8f05a97