[INFO] crate yaecs 0.11.0 is already in cache
[INFO] extracting crate yaecs 0.11.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/yaecs/0.11.0
[INFO] extracting crate yaecs 0.11.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/yaecs/0.11.0
[INFO] validating manifest of yaecs-0.11.0 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 yaecs-0.11.0 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 yaecs-0.11.0
[INFO] finished frobbing yaecs-0.11.0
[INFO] frobbed toml for yaecs-0.11.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/yaecs/0.11.0/Cargo.toml
[INFO] started frobbing yaecs-0.11.0
[INFO] finished frobbing yaecs-0.11.0
[INFO] frobbed toml for yaecs-0.11.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/yaecs/0.11.0/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 yaecs-0.11.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/yaecs/0.11.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b7fa2cbc814666693138253a36707e3f789e177f59f22d847d9bcf5231fe088f
[INFO] running `"docker" "start" "-a" "b7fa2cbc814666693138253a36707e3f789e177f59f22d847d9bcf5231fe088f"`
[INFO] [stderr]    Compiling yaecs v0.11.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/system.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | impl Debug for System {
[INFO] [stderr]   |                ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/world.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 |     systems: Vec<Box<System>>,
[INFO] [stderr]   |                      ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "b7fa2cbc814666693138253a36707e3f789e177f59f22d847d9bcf5231fe088f"`
[INFO] running `"docker" "rm" "-f" "b7fa2cbc814666693138253a36707e3f789e177f59f22d847d9bcf5231fe088f"`
[INFO] [stdout] b7fa2cbc814666693138253a36707e3f789e177f59f22d847d9bcf5231fe088f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/yaecs/0.11.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] af2fd4a465b142036a1520435f10c8a99788456829e344511c4016b8f592b0cf
[INFO] running `"docker" "start" "-a" "af2fd4a465b142036a1520435f10c8a99788456829e344511c4016b8f592b0cf"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling tabwriter v0.1.25
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling avow v0.1.0
[INFO] [stderr]    Compiling yaecs v0.11.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/system.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | impl Debug for System {
[INFO] [stderr]   |                ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/world.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 |     systems: Vec<Box<System>>,
[INFO] [stderr]   |                      ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/basic.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/entities.rs:139:17
[INFO] [stderr]     |
[INFO] [stderr] 139 |             let mut unwrapped = results.pop().unwrap();
[INFO] [stderr]     |                 ----^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.95s
[INFO] running `"docker" "inspect" "af2fd4a465b142036a1520435f10c8a99788456829e344511c4016b8f592b0cf"`
[INFO] running `"docker" "rm" "-f" "af2fd4a465b142036a1520435f10c8a99788456829e344511c4016b8f592b0cf"`
[INFO] [stdout] af2fd4a465b142036a1520435f10c8a99788456829e344511c4016b8f592b0cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/yaecs/0.11.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 91ed0b48d1e8c31944caadc74676513e484b2c83009a3e768018374defc2ae0d
[INFO] running `"docker" "start" "-a" "91ed0b48d1e8c31944caadc74676513e484b2c83009a3e768018374defc2ae0d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yaecs-35feee2d2040425d
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test entities::tests::filter_map_to_component_works ... ok
[INFO] [stdout] test entities::tests::with_component_mut_works ... ok
[INFO] [stdout] test entities::tests::iter_works ... ok
[INFO] [stdout] test entities::tests::with_label_mut_works ... ok
[INFO] [stdout] test entities::tests::with_component_works ... ok
[INFO] [stdout] test entities::tests::filter_map_to_component_mut_works ... ok
[INFO] [stderr]    Doc-tests yaecs
[INFO] [stdout] test entity_builder::tests::entity_add_adds_a_component ... ok
[INFO] [stdout] test entity_builder::tests::entity_can_be_built ... ok
[INFO] [stdout] test entity::tests::entity_can_contain_components ... ok
[INFO] [stdout] test entity_builder::tests::entity_tag_adds_a_tag ... ok
[INFO] [stdout] test entity::tests::entity_has_components_works ... ok
[INFO] [stdout] test entities::tests::with_label_works ... ok
[INFO] [stdout] test world::tests::world_can_contain_entities ... ok
[INFO] [stdout] test world::tests::world_can_contain_systems ... ok
[INFO] [stdout] test world::tests::world_can_be_created ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "91ed0b48d1e8c31944caadc74676513e484b2c83009a3e768018374defc2ae0d"`
[INFO] running `"docker" "rm" "-f" "91ed0b48d1e8c31944caadc74676513e484b2c83009a3e768018374defc2ae0d"`
[INFO] [stdout] 91ed0b48d1e8c31944caadc74676513e484b2c83009a3e768018374defc2ae0d