[INFO] cloning repository werner291/evolution_simulator [INFO] running `"git" "clone" "--bare" "git://github.com/werner291/evolution_simulator.git" "work/cache/sources/gh/werner291/evolution_simulator"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/werner291/evolution_simulator'... [INFO] running `"git" "clone" "work/cache/sources/gh/werner291/evolution_simulator" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/werner291/evolution_simulator"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/werner291/evolution_simulator'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/werner291/evolution_simulator" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/werner291/evolution_simulator"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/werner291/evolution_simulator'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b8da20885eb1ae1e8b8a162cc5252a8307b85ae [INFO] sha for GitHub repo werner291/evolution_simulator: 9b8da20885eb1ae1e8b8a162cc5252a8307b85ae [INFO] validating manifest of werner291/evolution_simulator on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of werner291/evolution_simulator on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing werner291/evolution_simulator [INFO] finished frobbing werner291/evolution_simulator [INFO] frobbed toml for werner291/evolution_simulator written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/werner291/evolution_simulator/Cargo.toml [INFO] started frobbing werner291/evolution_simulator [INFO] finished frobbing werner291/evolution_simulator [INFO] frobbed toml for werner291/evolution_simulator written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/werner291/evolution_simulator/Cargo.toml [INFO] crate werner291/evolution_simulator already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded generational-arena v0.1.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking werner291/evolution_simulator against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/werner291/evolution_simulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8740b5cb4e1463afda715693456a6755d92df5228c3b8bb24693002b51bfdb16 [INFO] running `"docker" "start" "-a" "8740b5cb4e1463afda715693456a6755d92df5228c3b8bb24693002b51bfdb16"` [INFO] [stderr] Checking clamp v0.1.0 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Checking c_vec v1.3.2 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling sdl2-sys v0.32.5 [INFO] [stderr] Checking generational-arena v0.1.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking sdl2 v0.32.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking nalgebra v0.16.13 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.13/src/base/cg.rs:291:44 [INFO] [stderr] | [INFO] [stderr] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [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] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking spade v1.6.0 [INFO] [stderr] Checking evo_exp v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::stacking::stack macros>:3:51 [INFO] [stderr] | [INFO] [stderr] 1 | ( $ axis : expr , $ ( $ array : expr ) , + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 2 | $ crate :: stack ( [INFO] [stderr] 3 | $ axis , & [ $ ( $ crate :: ArrayView :: from ( & $ array ) ) , * ] ) . unwrap [INFO] [stderr] | ^^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::free_functions::array macros>:6:25 [INFO] [stderr] | [INFO] [stderr] 2 | $ ( [ $ ( [ $ ( $ x : expr ) , * $ ( , ) * ] ) , + $ ( , ) * ] ) , + $ ( , ) * [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 6 | vec ! [ $ ( [ $ ( [ $ ( $ x , ) * ] , ) * ] , ) * ] ) } } ; ( [INFO] [stderr] | ^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::free_functions::array macros>:8:49 [INFO] [stderr] | [INFO] [stderr] 7 | $ ( [ $ ( $ x : expr ) , * $ ( , ) * ] ) , + $ ( , ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 8 | { $ crate :: Array2 :: from ( vec ! [ $ ( [ $ ( $ x , ) * ] , ) * ] ) } } ; ( [INFO] [stderr] | ^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sim_framework::Body` [INFO] [stderr] --> src/food.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::sim_framework::Body; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:371:25 [INFO] [stderr] | [INFO] [stderr] 371 | pub fn run(update: &mut FnMut(&mut Canvas) -> ()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Canvas) -> ()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::stacking::stack macros>:3:51 [INFO] [stderr] | [INFO] [stderr] 1 | ( $ axis : expr , $ ( $ array : expr ) , + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 2 | $ crate :: stack ( [INFO] [stderr] 3 | $ axis , & [ $ ( $ crate :: ArrayView :: from ( & $ array ) ) , * ] ) . unwrap [INFO] [stderr] | ^^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::free_functions::array macros>:6:25 [INFO] [stderr] | [INFO] [stderr] 2 | $ ( [ $ ( [ $ ( $ x : expr ) , * $ ( , ) * ] ) , + $ ( , ) * ] ) , + $ ( , ) * [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 6 | vec ! [ $ ( [ $ ( [ $ ( $ x , ) * ] , ) * ] , ) * ] ) } } ; ( [INFO] [stderr] | ^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::ndarray::free_functions::array macros>:8:49 [INFO] [stderr] | [INFO] [stderr] 7 | $ ( [ $ ( $ x : expr ) , * $ ( , ) * ] ) , + $ ( , ) * ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 8 | { $ crate :: Array2 :: from ( vec ! [ $ ( [ $ ( $ x , ) * ] , ) * ] ) } } ; ( [INFO] [stderr] | ^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::sim_framework::Body` [INFO] [stderr] --> src/food.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::sim_framework::Body; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:371:25 [INFO] [stderr] | [INFO] [stderr] 371 | pub fn run(update: &mut FnMut(&mut Canvas) -> ()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Canvas) -> ()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `evo_exp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `evo_exp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8740b5cb4e1463afda715693456a6755d92df5228c3b8bb24693002b51bfdb16"` [INFO] running `"docker" "rm" "-f" "8740b5cb4e1463afda715693456a6755d92df5228c3b8bb24693002b51bfdb16"` [INFO] [stdout] 8740b5cb4e1463afda715693456a6755d92df5228c3b8bb24693002b51bfdb16