[INFO] updating cached repository https://github.com/TGElder/hanger-lane
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0ea41fbc213bf44e10f7e801bd2a4e3e5ba5bac5
[INFO] checking TGElder/hanger-lane against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTGElder%2Fhanger-lane" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TGElder/hanger-lane on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/TGElder/hanger-lane
[INFO] removed workspace from git repo https://github.com/TGElder/hanger-lane
[INFO] removed path dependency network from git repo https://github.com/TGElder/hanger-lane
[INFO] finished tweaking git repo https://github.com/TGElder/hanger-lane
[INFO] tweaked toml for git repo https://github.com/TGElder/hanger-lane written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/TGElder/hanger-lane already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3287a465d097ce110a2f6748a897c6e234733b5746b7305a888d6eaaafbf20d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3287a465d097ce110a2f6748a897c6e234733b5746b7305a888d6eaaafbf20d8"`
[INFO] [stderr] warning: dependency (network) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking network v0.0.2
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]     Checking num_cpus v1.11.0
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]     Checking pistoncore-input v0.20.0
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking piston2d-graphics v0.24.0
[INFO] [stderr]     Checking hamcrest v0.1.5
[INFO] [stderr]     Checking wayland-sys v0.9.10
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr]     Checking wayland-client v0.9.10
[INFO] [stderr]     Checking wayland-protocols v0.9.10
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]    Compiling glutin v0.10.1
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]    Compiling gl v0.7.0
[INFO] [stderr]     Checking pistoncore-window v0.30.0
[INFO] [stderr]     Checking wayland-window v0.8.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.35.0
[INFO] [stderr]     Checking winit v0.8.3
[INFO] [stderr]     Checking piston v0.35.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.43.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.50.0
[INFO] [stderr]     Checking hanger_lane v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `network::Edge`
[INFO] [stderr]   --> src/city.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use network::Edge;
[INFO] [stderr]    |     ^^^^^^^^^^^^^ no `Edge` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `network::Edge`
[INFO] [stderr]    --> src/city.rs:115:9
[INFO] [stderr]     |
[INFO] [stderr] 115 |     use network::Edge;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ no `Edge` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `network::Network`
[INFO] [stderr]  --> src/steps/lookahead_driver.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use network::Network;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^ no `Network` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `network::Edge`, `network::Network`
[INFO] [stderr]   --> src/steps/lookahead_driver.rs:83:19
[INFO] [stderr]    |
[INFO] [stderr] 83 |     use network::{Edge, Network};
[INFO] [stderr]    |                   ^^^^  ^^^^^^^ no `Network` in the root
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   no `Edge` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `network::Edge`
[INFO] [stderr]   --> src/city.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use network::Edge;
[INFO] [stderr]    |     ^^^^^^^^^^^^^ no `Edge` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `network::Network`
[INFO] [stderr]  --> src/steps/lookahead_driver.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use network::Network;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^ no `Network` in the root
[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 `hanger_lane`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `hanger_lane`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3287a465d097ce110a2f6748a897c6e234733b5746b7305a888d6eaaafbf20d8"`
[INFO] running `"docker" "rm" "-f" "3287a465d097ce110a2f6748a897c6e234733b5746b7305a888d6eaaafbf20d8"`
[INFO] [stdout] 3287a465d097ce110a2f6748a897c6e234733b5746b7305a888d6eaaafbf20d8