[INFO] updating cached repository ckolek/FIXSimulator-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ckolek/FIXSimulator-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ckolek/FIXSimulator-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/ckolek/FIXSimulator-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ckolek/FIXSimulator-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ckolek/FIXSimulator-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ckolek/FIXSimulator-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ckolek/FIXSimulator-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d919a4eb56f61cfea01023dad9952d372ff7f03
[INFO] sha for GitHub repo ckolek/FIXSimulator-rs: 9d919a4eb56f61cfea01023dad9952d372ff7f03
[INFO] validating manifest of ckolek/FIXSimulator-rs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ckolek/FIXSimulator-rs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ckolek/FIXSimulator-rs
[INFO] removed path dependency fix from ckolek/FIXSimulator-rs
[INFO] finished frobbing ckolek/FIXSimulator-rs
[INFO] frobbed toml for ckolek/FIXSimulator-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/ckolek/FIXSimulator-rs/Cargo.toml
[INFO] started frobbing ckolek/FIXSimulator-rs
[INFO] removed path dependency fix from ckolek/FIXSimulator-rs
[INFO] finished frobbing ckolek/FIXSimulator-rs
[INFO] frobbed toml for ckolek/FIXSimulator-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ckolek/FIXSimulator-rs/Cargo.toml
[INFO] crate ckolek/FIXSimulator-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ckolek/FIXSimulator-rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ckolek/FIXSimulator-rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ckolek/FIXSimulator-rs:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] a9640aa3544b075e248bffbb1f3773f8ff0cc10b1f9a7749b289a8957e968032
[INFO] running `"docker" "start" "-a" "a9640aa3544b075e248bffbb1f3773f8ff0cc10b1f9a7749b289a8957e968032"`
[INFO] [stderr] warning: dependency (fix) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling fix v0.1.1
[INFO] [stderr]    Compiling fix_simulator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `fix::messages`
[INFO] [stderr]  --> src/simulator.rs:2:10
[INFO] [stderr]   |
[INFO] [stderr] 2 | use fix::messages::FIXMessage;
[INFO] [stderr]   |          ^^^^^^^^ could not find `messages` in `fix`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `fix::engine`
[INFO] [stderr]  --> src/simulator.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | use fix::engine::MessageListener;
[INFO] [stderr]   |          ^^^^^^ could not find `engine` in `fix`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `fix::session`
[INFO] [stderr]  --> src/simulator.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | use fix::session::SessionId;
[INFO] [stderr]   |          ^^^^^^^ could not find `session` in `fix`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `fix::engine`
[INFO] [stderr]  --> src/main.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | use fix::engine::Engine;
[INFO] [stderr]   |          ^^^^^^ could not find `engine` in `fix`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `fix_simulator`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a9640aa3544b075e248bffbb1f3773f8ff0cc10b1f9a7749b289a8957e968032"`
[INFO] running `"docker" "rm" "-f" "a9640aa3544b075e248bffbb1f3773f8ff0cc10b1f9a7749b289a8957e968032"`
[INFO] [stdout] a9640aa3544b075e248bffbb1f3773f8ff0cc10b1f9a7749b289a8957e968032