[INFO] updating cached repository floriama/agents [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/floriama/agents [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/floriama/agents" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/floriama/agents"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/floriama/agents'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/floriama/agents" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/floriama/agents"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/floriama/agents'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4cbecde2dbb408266b94c1ac73aa7c2d405936f3 [INFO] sha for GitHub repo floriama/agents: 4cbecde2dbb408266b94c1ac73aa7c2d405936f3 [INFO] validating manifest of floriama/agents on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of floriama/agents on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing floriama/agents [INFO] finished frobbing floriama/agents [INFO] frobbed toml for floriama/agents written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/floriama/agents/Cargo.toml [INFO] started frobbing floriama/agents [INFO] finished frobbing floriama/agents [INFO] frobbed toml for floriama/agents written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/floriama/agents/Cargo.toml [INFO] crate floriama/agents already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking floriama/agents against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-0/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/floriama/agents:/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=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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 00a8aa38e3b73e5030ee4b2fc1a9e850bc313238884654bc9fe7e08292a23bd3 [INFO] running `"docker" "start" "-a" "00a8aa38e3b73e5030ee4b2fc1a9e850bc313238884654bc9fe7e08292a23bd3"` [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking x11-dl v2.17.2 [INFO] [stderr] Checking wayland-client v0.12.5 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking wayland-protocols v0.12.5 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking wayland-window v0.13.2 [INFO] [stderr] Checking winit v0.10.0 [INFO] [stderr] Checking glutin v0.12.2 [INFO] [stderr] Checking glium v0.20.0 [INFO] [stderr] Checking agents v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning[E0502]: cannot borrow `self.graph` as immutable because it is also borrowed as mutable [INFO] [stderr] --> src/network.rs:215:63 [INFO] [stderr] | [INFO] [stderr] 215 | self.graph.node_payload_mut(i_idx).physics.pos += self.graph.node_payload(i_idx).physics.vel.scale(dt); [INFO] [stderr] | --------------------------------------------------^^^^^^^^^^------------------------------------------ [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `self.graph` as immutable because it is also borrowed as mutable [INFO] [stderr] --> src/network.rs:215:63 [INFO] [stderr] | [INFO] [stderr] 215 | self.graph.node_payload_mut(i_idx).physics.pos += self.graph.node_payload(i_idx).physics.vel.scale(dt); [INFO] [stderr] | --------------------------------------------------^^^^^^^^^^------------------------------------------ [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddAgent` [INFO] [stderr] --> src/network.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | AddAgent, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RemoveAgent` [INFO] [stderr] --> src/network.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | RemoveAgent(NodeIndex), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddRelation` [INFO] [stderr] --> src/network.rs:243:5 [INFO] [stderr] | [INFO] [stderr] 243 | AddRelation(NodeIndex, NodeIndex), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `num_edges` [INFO] [stderr] --> src/graph.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn num_edges(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `nodes_mut` [INFO] [stderr] --> src/graph.rs:110:5 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn nodes_mut(&mut self) -> Vec<&mut T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `contains_edge` [INFO] [stderr] --> src/graph.rs:286:5 [INFO] [stderr] | [INFO] [stderr] 286 | pub fn contains_edge(&self, source: NodeIndex, target: NodeIndex) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `edge_payload` [INFO] [stderr] --> src/graph.rs:316:5 [INFO] [stderr] | [INFO] [stderr] 316 | pub fn edge_payload(&self, source: NodeIndex, target: NodeIndex) -> Option<&S> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `edge_payload_mut` [INFO] [stderr] --> src/graph.rs:336:5 [INFO] [stderr] | [INFO] [stderr] 336 | pub fn edge_payload_mut(&mut self, source: NodeIndex, target: NodeIndex) -> Option<&mut S> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddAgent` [INFO] [stderr] --> src/network.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | AddAgent, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RemoveAgent` [INFO] [stderr] --> src/network.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | RemoveAgent(NodeIndex), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddRelation` [INFO] [stderr] --> src/network.rs:243:5 [INFO] [stderr] | [INFO] [stderr] 243 | AddRelation(NodeIndex, NodeIndex), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.61s [INFO] running `"docker" "inspect" "00a8aa38e3b73e5030ee4b2fc1a9e850bc313238884654bc9fe7e08292a23bd3"` [INFO] running `"docker" "rm" "-f" "00a8aa38e3b73e5030ee4b2fc1a9e850bc313238884654bc9fe7e08292a23bd3"` [INFO] [stdout] 00a8aa38e3b73e5030ee4b2fc1a9e850bc313238884654bc9fe7e08292a23bd3