[INFO] updating cached repository https://github.com/Ortuna/oldSangre
[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] 103fc94f7b0e71857ba10f1e7b6f62c589895795
[INFO] testing Ortuna/oldSangre against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrtuna%2FoldSangre" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  64% (9/14)   
Checking out files:  71% (10/14)   
Checking out files:  78% (11/14)   
Checking out files:  85% (12/14)   
Checking out files:  92% (13/14)   
Checking out files: 100% (14/14)   
Checking out files: 100% (14/14), done.
[INFO] validating manifest of git repo https://github.com/Ortuna/oldSangre on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Ortuna/oldSangre
[INFO] finished tweaking git repo https://github.com/Ortuna/oldSangre
[INFO] tweaked toml for git repo https://github.com/Ortuna/oldSangre written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Ortuna/oldSangre already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 116c2f58d2c280a9ce4e28a793aa5b9f7a1c184d691b32b43fc2d8d1fb528ef0
[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" "116c2f58d2c280a9ce4e28a793aa5b9f7a1c184d691b32b43fc2d8d1fb528ef0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling bitflags v0.1.1
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling tcod-sys v5.0.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling geojson v0.18.0
[INFO] [stderr]    Compiling tcod v0.15.0
[INFO] [stderr]    Compiling deewaar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `tcod::chars`
[INFO] [stderr]  --> src/engine/world.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use tcod::chars;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `world::World`
[INFO] [stderr]  --> src/engine/player.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use world::World;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `to_string` found for enum `geojson::feature::Id` in the current scope
[INFO] [stderr]    --> src/main.rs:22:65
[INFO] [stderr]     |
[INFO] [stderr] 22  |     println!("{}", geojson.features.get(0).unwrap().id.unwrap().to_string());
[INFO] [stderr]     |                                                                 ^^^^^^^^^ method not found in `geojson::feature::Id`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geojson-0.18.0/src/feature.rs:120:1
[INFO] [stderr]     |
[INFO] [stderr] 120 | pub enum Id {
[INFO] [stderr]     | -----------
[INFO] [stderr]     | |
[INFO] [stderr]     | doesn't satisfy `geojson::feature::Id: std::fmt::Display`
[INFO] [stderr]     | doesn't satisfy `geojson::feature::Id: std::string::ToString`
[INFO] [stderr]     |
[INFO] [stderr]     = note: the method `to_string` exists but the following trait bounds were not satisfied:
[INFO] [stderr]             `geojson::feature::Id: std::fmt::Display`
[INFO] [stderr]             which is required by `geojson::feature::Id: std::string::ToString`
[INFO] [stderr] 
[INFO] [stderr] error[E0605]: non-primitive cast: `geojson::GeoJson` as `geojson::FeatureCollection`
[INFO] [stderr]   --> src/main.rs:20:19
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let geojson = data.parse::<GeoJson>().unwrap() as FeatureCollection;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: an `as` expression can only be used to convert between primitive types. Consider using the `From` trait
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0599, E0605.
[INFO] [stderr] For more information about an error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `deewaar`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "116c2f58d2c280a9ce4e28a793aa5b9f7a1c184d691b32b43fc2d8d1fb528ef0"`
[INFO] running `"docker" "rm" "-f" "116c2f58d2c280a9ce4e28a793aa5b9f7a1c184d691b32b43fc2d8d1fb528ef0"`
[INFO] [stdout] 116c2f58d2c280a9ce4e28a793aa5b9f7a1c184d691b32b43fc2d8d1fb528ef0