[INFO] crate rust-monster 0.1.0 is already in cache [INFO] extracting crate rust-monster 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rust-monster/0.1.0 [INFO] extracting crate rust-monster 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rust-monster/0.1.0 [INFO] validating manifest of rust-monster-0.1.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rust-monster-0.1.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rust-monster-0.1.0 [INFO] finished frobbing rust-monster-0.1.0 [INFO] frobbed toml for rust-monster-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rust-monster/0.1.0/Cargo.toml [INFO] started frobbing rust-monster-0.1.0 [INFO] finished frobbing rust-monster-0.1.0 [INFO] frobbed toml for rust-monster-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rust-monster/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rust-monster-0.1.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rust-monster/0.1.0:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8758b5a8f487e6a58ac31643fbb9c70d93081cceec96b37268913446b0441dc5 [INFO] running `"docker" "start" "-a" "8758b5a8f487e6a58ac31643fbb9c70d93081cceec96b37268913446b0441dc5"` [INFO] [stderr] Compiling rust-monster v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ga/ga_core.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / /// Bit Flags for Genetic Algorithm Configuration [INFO] [stderr] 6 | | /// [INFO] [stderr] 7 | | /// [INFO] [stderr] | |___^ [INFO] [stderr] 8 | / bitflags! [INFO] [stderr] 9 | | { [INFO] [stderr] 10 | | pub flags GAFlags: u32 [INFO] [stderr] 11 | | { [INFO] [stderr] 12 | | const DEBUG_FLAG = 0b00000001 [INFO] [stderr] 13 | | } [INFO] [stderr] 14 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused variable: `population` [INFO] [stderr] --> src/ga/ga_selectors.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | fn update(&mut self, population: &mut GAPopulation) {} [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_population` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `pMutation` should have a snake case name [INFO] [stderr] --> src/ga/ga_core.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | fn mutate(&mut self, pMutation : f32); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `p_mutation` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `"docker" "inspect" "8758b5a8f487e6a58ac31643fbb9c70d93081cceec96b37268913446b0441dc5"` [INFO] running `"docker" "rm" "-f" "8758b5a8f487e6a58ac31643fbb9c70d93081cceec96b37268913446b0441dc5"` [INFO] [stdout] 8758b5a8f487e6a58ac31643fbb9c70d93081cceec96b37268913446b0441dc5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rust-monster/0.1.0:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8b277b4793f7cfd8798134b91f20fcc2b7c0e1ef75613a6cad7b59f5c94ccde5 [INFO] running `"docker" "start" "-a" "8b277b4793f7cfd8798134b91f20fcc2b7c0e1ef75613a6cad7b59f5c94ccde5"` [INFO] [stderr] Compiling rust-monster v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/ga/ga_core.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / /// Bit Flags for Genetic Algorithm Configuration [INFO] [stderr] 6 | | /// [INFO] [stderr] 7 | | /// [INFO] [stderr] | |___^ [INFO] [stderr] 8 | / bitflags! [INFO] [stderr] 9 | | { [INFO] [stderr] 10 | | pub flags GAFlags: u32 [INFO] [stderr] 11 | | { [INFO] [stderr] 12 | | const DEBUG_FLAG = 0b00000001 [INFO] [stderr] 13 | | } [INFO] [stderr] 14 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused variable: `population` [INFO] [stderr] --> src/ga/ga_selectors.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | fn update(&mut self, population: &mut GAPopulation) {} [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_population` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `pMutation` should have a snake case name [INFO] [stderr] --> src/ga/ga_core.rs:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | fn mutate(&mut self, pMutation : f32); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `p_mutation` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `"docker" "inspect" "8b277b4793f7cfd8798134b91f20fcc2b7c0e1ef75613a6cad7b59f5c94ccde5"` [INFO] running `"docker" "rm" "-f" "8b277b4793f7cfd8798134b91f20fcc2b7c0e1ef75613a6cad7b59f5c94ccde5"` [INFO] [stdout] 8b277b4793f7cfd8798134b91f20fcc2b7c0e1ef75613a6cad7b59f5c94ccde5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rust-monster/0.1.0:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 254cc273189b787359f48eed7f12abdc44629d60257cadf03e668e588852c375 [INFO] running `"docker" "start" "-a" "254cc273189b787359f48eed7f12abdc44629d60257cadf03e668e588852c375"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_monster-edcc2897f2d08727 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test ga::ga_random::test::same_seed ... ok [INFO] [stdout] test ga::ga_random::test::diff_seed ... ok [INFO] [stdout] test ga::ga_random::test::same_seed_different_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/lib-3a00ff4123ec6a16 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::init_test_with_factory ... ok [INFO] [stdout] test tests::test_rank_selector ... ok [INFO] [stdout] test tests::test_roulette_wheel_selector ... ok [INFO] [stdout] test tests::test_uniform_selector ... ok [INFO] [stdout] test tests::test_tournament_selector ... ok [INFO] [stdout] test tests::init_test_with_initial_population ... ok [INFO] [stdout] test tests::test_sort_population ... ok [INFO] [stdout] test tests::init_test_missing_args ... ok [INFO] [stdout] test tests::init_test_empty_initial_pop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust-monster [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/ga/ga_random.rs - ga::ga_random (line 16) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "254cc273189b787359f48eed7f12abdc44629d60257cadf03e668e588852c375"` [INFO] running `"docker" "rm" "-f" "254cc273189b787359f48eed7f12abdc44629d60257cadf03e668e588852c375"` [INFO] [stdout] 254cc273189b787359f48eed7f12abdc44629d60257cadf03e668e588852c375