[INFO] fetching crate wolf_engine_core 0.25.0...
[INFO] testing wolf_engine_core-0.25.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate wolf_engine_core 0.25.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate wolf_engine_core 0.25.0
[INFO] finished tweaking crates.io crate wolf_engine_core 0.25.0
[INFO] tweaked toml for crates.io crate wolf_engine_core 0.25.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wolf_engine_core 0.25.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding mockall v0.11.4 (available: v0.13.1)
[INFO] [stderr]       Adding ntest v0.8.1 (available: v0.9.3)
[INFO] [stderr]       Adding simple_logger v1.16.0 (available: v5.0.0)
[INFO] [stderr]       Adding test-case v1.2.3 (available: v3.3.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v1.2.3
[INFO] [stderr]   Downloaded ntest_test_cases v0.8.0
[INFO] [stderr]   Downloaded ntest_proc_macro_helper v0.8.0
[INFO] [stderr]   Downloaded ntest_timeout v0.8.1
[INFO] [stderr]   Downloaded ntest v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c39f84ffd154379ea85e99e8c6cd8dd6c5185dae7b2f4c3486b0f3611e3d9ea
[INFO] running `Command { std: "docker" "start" "-a" "6c39f84ffd154379ea85e99e8c6cd8dd6c5185dae7b2f4c3486b0f3611e3d9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c39f84ffd154379ea85e99e8c6cd8dd6c5185dae7b2f4c3486b0f3611e3d9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c39f84ffd154379ea85e99e8c6cd8dd6c5185dae7b2f4c3486b0f3611e3d9ea", kill_on_drop: false }`
[INFO] [stdout] 6c39f84ffd154379ea85e99e8c6cd8dd6c5185dae7b2f4c3486b0f3611e3d9ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9e3d09e3a5734796c83c0ec29b40524bb66580ecab95f680e63fc07a2b592d6
[INFO] running `Command { std: "docker" "start" "-a" "d9e3d09e3a5734796c83c0ec29b40524bb66580ecab95f680e63fc07a2b592d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling wolf_engine_core v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "d9e3d09e3a5734796c83c0ec29b40524bb66580ecab95f680e63fc07a2b592d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e3d09e3a5734796c83c0ec29b40524bb66580ecab95f680e63fc07a2b592d6", kill_on_drop: false }`
[INFO] [stdout] d9e3d09e3a5734796c83c0ec29b40524bb66580ecab95f680e63fc07a2b592d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c84b118c67711d40b17110679a2389d398ff636c6e4af0fabfed9c8947325921
[INFO] running `Command { std: "docker" "start" "-a" "c84b118c67711d40b17110679a2389d398ff636c6e4af0fabfed9c8947325921", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling test-case v1.2.3
[INFO] [stderr]    Compiling ntest_proc_macro_helper v0.8.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling ntest_timeout v0.8.1
[INFO] [stderr]    Compiling ntest_test_cases v0.8.0
[INFO] [stderr]    Compiling mockall_derive v0.11.4
[INFO] [stderr]    Compiling ntest v0.8.1
[INFO] [stderr]    Compiling mockall v0.11.4
[INFO] [stderr]    Compiling wolf_engine_core v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `Command { std: "docker" "inspect" "c84b118c67711d40b17110679a2389d398ff636c6e4af0fabfed9c8947325921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84b118c67711d40b17110679a2389d398ff636c6e4af0fabfed9c8947325921", kill_on_drop: false }`
[INFO] [stdout] c84b118c67711d40b17110679a2389d398ff636c6e4af0fabfed9c8947325921
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a03ce13f8ac9534b740174d8e1e16e95f23d630966318c23eb81ef531ca9ac4
[INFO] running `Command { std: "docker" "start" "-a" "5a03ce13f8ac9534b740174d8e1e16e95f23d630966318c23eb81ef531ca9ac4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wolf_engine_core-aee0d39a47272dab)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test engine::engine_tests::should_emit_events_cleared_when_event_queue_is_empty ... ok
[INFO] [stdout] test engine::engine_tests::should_provide_context_accessors ... ok
[INFO] [stderr]    Doc-tests wolf_engine_core
[INFO] [stdout] test events::engine_events::event_tests::should_implement_clone ... ok
[INFO] [stdout] test events::engine_events::event_tests::should_implement_copy ... ok
[INFO] [stdout] test events::event_queue::event_queue_tests::should_flush_empty_list_if_there_are_no_events ... ok
[INFO] [stdout] test engine::engine_tests::should_run_and_quit ... ok
[INFO] [stdout] test events::event_queue::event_queue_tests::should_implement_default_trait ... ok
[INFO] [stdout] test events::event_queue::event_queue_tests::should_send_and_receive_events ... ok
[INFO] [stdout] test events::event_queue::event_queue_tests::should_send_events_through_a_sender ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/events/event_queue.rs - events::event_queue::EventQueue (line 12) ... ok
[INFO] [stdout] test src/events/event_queue.rs - events::event_queue::EventQueue (line 54) ... ok
[INFO] [stdout] test src/engine_controls.rs - engine_controls::EngineControls (line 5) ... ok
[INFO] [stdout] test src/events/event_queue.rs - events::event_queue::EventQueue (line 23) ... ok
[INFO] [stdout] test src/engine.rs - engine::Engine (line 22) ... ok
[INFO] [stdout] test src/events/event_queue.rs - events::event_queue::EventQueue (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a03ce13f8ac9534b740174d8e1e16e95f23d630966318c23eb81ef531ca9ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a03ce13f8ac9534b740174d8e1e16e95f23d630966318c23eb81ef531ca9ac4", kill_on_drop: false }`
[INFO] [stdout] 5a03ce13f8ac9534b740174d8e1e16e95f23d630966318c23eb81ef531ca9ac4