[INFO] cloning repository cjm00/rust-wfc [INFO] running `"git" "clone" "--bare" "git://github.com/cjm00/rust-wfc.git" "work/cache/sources/gh/cjm00/rust-wfc"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/cjm00/rust-wfc'... [INFO] running `"git" "clone" "work/cache/sources/gh/cjm00/rust-wfc" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cjm00/rust-wfc"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cjm00/rust-wfc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cjm00/rust-wfc" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 76b262ba3707afe22f6a6d8a9699aa9413d91955 [INFO] sha for GitHub repo cjm00/rust-wfc: 76b262ba3707afe22f6a6d8a9699aa9413d91955 [INFO] validating manifest of cjm00/rust-wfc on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cjm00/rust-wfc on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cjm00/rust-wfc [INFO] finished frobbing cjm00/rust-wfc [INFO] frobbed toml for cjm00/rust-wfc written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cjm00/rust-wfc/Cargo.toml [INFO] started frobbing cjm00/rust-wfc [INFO] finished frobbing cjm00/rust-wfc [INFO] frobbed toml for cjm00/rust-wfc written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc/Cargo.toml [INFO] crate cjm00/rust-wfc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndarray v0.9.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing cjm00/rust-wfc against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 0445a80befc369c4bac1bf557ed835826675e0bb997c4a9975454ce48b83ad46 [INFO] running `"docker" "start" "-a" "0445a80befc369c4bac1bf557ed835826675e0bb997c4a9975454ce48b83ad46"` [INFO] [stderr] Compiling matrixmultiply v0.1.13 [INFO] [stderr] Compiling ndarray v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.33 [INFO] [stderr] Compiling num-complex v0.1.37 [INFO] [stderr] Compiling deflate v0.7.5 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling rust-wfc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/overlappingmodel.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | / /// Marks all but a single state of the BitVec as forbidden, randomly chosen [INFO] [stderr] 89 | | /// from the states still permitted and weighted by their frequency in the original image. [INFO] [stderr] | |__________________________________________________________________________________________________^ [INFO] [stderr] 90 | let mut possible_states = self.possible_states.borrow_mut(); [INFO] [stderr] | ------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/utils.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | / /// Returns an index from the slice of (T, u) where u is the integer weight, i.e. [INFO] [stderr] 41 | | /// [('a', 3), ('b', 1), ('c', 1)] returns 0 (the index of 'a') with probability 3/5 [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] 42 | [INFO] [stderr] 43 | / let total: usize = input.iter() [INFO] [stderr] 44 | | .map(|&(_, u)| u) [INFO] [stderr] 45 | | .zip(mask.into_iter()) [INFO] [stderr] 46 | | .filter(|&(_, m)| m) [INFO] [stderr] 47 | | .map(|(u, _)| u) [INFO] [stderr] 48 | | .sum(); [INFO] [stderr] | |_______________- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `coord` [INFO] [stderr] --> src/overlappingmodel.rs:421:45 [INFO] [stderr] | [INFO] [stderr] 421 | fn wrap_coord>(&self, coord: (T, T)) -> Result<(usize, usize), ()> { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_coord` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.26s [INFO] running `"docker" "inspect" "0445a80befc369c4bac1bf557ed835826675e0bb997c4a9975454ce48b83ad46"` [INFO] running `"docker" "rm" "-f" "0445a80befc369c4bac1bf557ed835826675e0bb997c4a9975454ce48b83ad46"` [INFO] [stdout] 0445a80befc369c4bac1bf557ed835826675e0bb997c4a9975454ce48b83ad46 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] cba322dc7a5daf92d5d78f2115e97df7591d67425298fe94f585a63d08d90109 [INFO] running `"docker" "start" "-a" "cba322dc7a5daf92d5d78f2115e97df7591d67425298fe94f585a63d08d90109"` [INFO] [stderr] Compiling rust-wfc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/overlappingmodel.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | / /// Marks all but a single state of the BitVec as forbidden, randomly chosen [INFO] [stderr] 89 | | /// from the states still permitted and weighted by their frequency in the original image. [INFO] [stderr] | |__________________________________________________________________________________________________^ [INFO] [stderr] 90 | let mut possible_states = self.possible_states.borrow_mut(); [INFO] [stderr] | ------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/utils.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | / /// Returns an index from the slice of (T, u) where u is the integer weight, i.e. [INFO] [stderr] 41 | | /// [('a', 3), ('b', 1), ('c', 1)] returns 0 (the index of 'a') with probability 3/5 [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] 42 | [INFO] [stderr] 43 | / let total: usize = input.iter() [INFO] [stderr] 44 | | .map(|&(_, u)| u) [INFO] [stderr] 45 | | .zip(mask.into_iter()) [INFO] [stderr] 46 | | .filter(|&(_, m)| m) [INFO] [stderr] 47 | | .map(|(u, _)| u) [INFO] [stderr] 48 | | .sum(); [INFO] [stderr] | |_______________- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `coord` [INFO] [stderr] --> src/overlappingmodel.rs:421:45 [INFO] [stderr] | [INFO] [stderr] 421 | fn wrap_coord>(&self, coord: (T, T)) -> Result<(usize, usize), ()> { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_coord` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `"docker" "inspect" "cba322dc7a5daf92d5d78f2115e97df7591d67425298fe94f585a63d08d90109"` [INFO] running `"docker" "rm" "-f" "cba322dc7a5daf92d5d78f2115e97df7591d67425298fe94f585a63d08d90109"` [INFO] [stdout] cba322dc7a5daf92d5d78f2115e97df7591d67425298fe94f585a63d08d90109 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cjm00/rust-wfc:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] dd9938265534e486bafd4ce50538a6b2c12e9a59a49396b80b923eb13913ef89 [INFO] running `"docker" "start" "-a" "dd9938265534e486bafd4ce50538a6b2c12e9a59a49396b80b923eb13913ef89"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_wfc-8fd0400a04ababc2 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test overlappingmodel::build_block_frequency_map_test_1 ... ok [INFO] [stdout] test utils::mass_intersect_empty_test ... ok [INFO] [stdout] test overlappingmodel::color_palette_test ... ok [INFO] [stdout] test overlappingmodel::build_block_frequency_map_test_2 ... ok [INFO] [stdout] test utils::mass_intersect_single_test ... ok [INFO] [stdout] test utils::mass_intersect_multi_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "dd9938265534e486bafd4ce50538a6b2c12e9a59a49396b80b923eb13913ef89"` [INFO] running `"docker" "rm" "-f" "dd9938265534e486bafd4ce50538a6b2c12e9a59a49396b80b923eb13913ef89"` [INFO] [stdout] dd9938265534e486bafd4ce50538a6b2c12e9a59a49396b80b923eb13913ef89