Sep 10 10:23:13.958 INFO checking safe_core-0.26.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 10:23:13.958 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 10:23:13.958 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:23:14.195 INFO blam! 3d2c73e04f21c11924e419cbf5af218f00338412bd42684a84b23792cf3f4962
Sep 10 10:23:14.197 INFO running `"docker" "start" "-a" "3d2c73e04f21c11924e419cbf5af218f00338412bd42684a84b23792cf3f4962"`
Sep 10 10:23:15.631 INFO kablam! usermod: no changes
Sep 10 10:23:15.706 INFO kablam! warning: An explicit [[example]] section is specified in Cargo.toml which currently
Sep 10 10:23:15.706 INFO kablam! disables Cargo from automatically inferring other example targets.
Sep 10 10:23:15.706 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 10 10:23:15.706 INFO kablam! files will be included as a example target:
Sep 10 10:23:15.706 INFO kablam! 
Sep 10 10:23:15.706 INFO kablam! * /source/examples/email.rs
Sep 10 10:23:15.706 INFO kablam! * /source/examples/email_stress_test.rs
Sep 10 10:23:15.706 INFO kablam! * /source/examples/self_authentication.rs
Sep 10 10:23:15.706 INFO kablam! 
Sep 10 10:23:15.706 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 10 10:23:15.706 INFO kablam! ready to be compiled as a example target today. You can future-proof yourself
Sep 10 10:23:15.706 INFO kablam! and disable this warning by adding `autoexamples = false` to your [package]
Sep 10 10:23:15.706 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 10 10:23:15.706 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 10 10:23:15.706 INFO kablam! 
Sep 10 10:23:15.706 INFO kablam! For more information on this warning you can consult
Sep 10 10:23:15.706 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 10 10:23:16.137 INFO kablam! error: multiple packages link to native library `sodium`, but a native library can be linked only once
Sep 10 10:23:16.137 INFO kablam! 
Sep 10 10:23:16.137 INFO kablam! package `rust_sodium-sys v0.5.0`
Sep 10 10:23:16.137 INFO kablam!     ... which is depended on by `rust_sodium v0.5.0`
Sep 10 10:23:16.137 INFO kablam!     ... which is depended on by `safe_core v0.26.2 (file:///source)`
Sep 10 10:23:16.137 INFO kablam! links to native library `sodium`
Sep 10 10:23:16.137 INFO kablam! 
Sep 10 10:23:16.137 INFO kablam! package `rust_sodium-sys v0.6.0`
Sep 10 10:23:16.137 INFO kablam!     ... which is depended on by `rust_sodium v0.6.0`
Sep 10 10:23:16.137 INFO kablam!     ... which is depended on by `self_encryption v0.11.2`
Sep 10 10:23:16.138 INFO kablam!     ... which is depended on by `safe_core v0.26.2 (file:///source)`
Sep 10 10:23:16.138 INFO kablam! also links to native library `sodium`
Sep 10 10:23:16.140 INFO kablam! su: No module specific data is present
Sep 10 10:23:17.220 INFO running `"docker" "rm" "-f" "3d2c73e04f21c11924e419cbf5af218f00338412bd42684a84b23792cf3f4962"`
Sep 10 10:23:17.331 INFO blam! 3d2c73e04f21c11924e419cbf5af218f00338412bd42684a84b23792cf3f4962