[INFO] fetching crate game-loop 0.8.2...
[INFO] testing game-loop-0.8.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate game-loop 0.8.2 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate game-loop 0.8.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate game-loop 0.8.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate game-loop 0.8.2
[INFO] tweaked toml for crates.io crate game-loop 0.8.2 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate game-loop 0.8.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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 wayland-scanner v0.29.3
[INFO] [stderr]   Downloaded winit v0.26.0
[INFO] [stderr]   Downloaded wayland-sys v0.29.3
[INFO] [stderr]   Downloaded wayland-cursor v0.29.3
[INFO] [stderr]   Downloaded wayland-commons v0.29.3
[INFO] [stderr]   Downloaded wayland-protocols v0.29.3
[INFO] [stderr]   Downloaded wayland-client v0.29.3
[INFO] [stderr]   Downloaded smallvec v1.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eff557459cbe67a36fc4f23f996a64b0623c9f77761bb034a1edacedd2019610
[INFO] running `Command { std: "docker" "start" "-a" "eff557459cbe67a36fc4f23f996a64b0623c9f77761bb034a1edacedd2019610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eff557459cbe67a36fc4f23f996a64b0623c9f77761bb034a1edacedd2019610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff557459cbe67a36fc4f23f996a64b0623c9f77761bb034a1edacedd2019610", kill_on_drop: false }`
[INFO] [stdout] eff557459cbe67a36fc4f23f996a64b0623c9f77761bb034a1edacedd2019610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 665f94fbefc0afa8fa9018b0df44080e891f77d924b2b8d2392a5a31a5a07686
[INFO] running `Command { std: "docker" "start" "-a" "665f94fbefc0afa8fa9018b0df44080e891f77d924b2b8d2392a5a31a5a07686", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling game-loop v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "665f94fbefc0afa8fa9018b0df44080e891f77d924b2b8d2392a5a31a5a07686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665f94fbefc0afa8fa9018b0df44080e891f77d924b2b8d2392a5a31a5a07686", kill_on_drop: false }`
[INFO] [stdout] 665f94fbefc0afa8fa9018b0df44080e891f77d924b2b8d2392a5a31a5a07686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf04a0dbec7d21538eac8f228310766e0e984797a9fc58182ce321edb0632643
[INFO] running `Command { std: "docker" "start" "-a" "cf04a0dbec7d21538eac8f228310766e0e984797a9fc58182ce321edb0632643", kill_on_drop: false }`
[INFO] [stderr]    Compiling game-loop v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "cf04a0dbec7d21538eac8f228310766e0e984797a9fc58182ce321edb0632643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf04a0dbec7d21538eac8f228310766e0e984797a9fc58182ce321edb0632643", kill_on_drop: false }`
[INFO] [stdout] cf04a0dbec7d21538eac8f228310766e0e984797a9fc58182ce321edb0632643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 768a9e6d78fdbc5dba33aca2ebdc8b52de19868a362d496f0fd7e3e98a74ddd6
[INFO] running `Command { std: "docker" "start" "-a" "768a9e6d78fdbc5dba33aca2ebdc8b52de19868a362d496f0fd7e3e98a74ddd6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/game_loop-cfb4a3a4e4095357)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/game_loop.rs (/opt/rustwide/target/debug/deps/game_loop-a9ce37384d4f904d)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test it_provides_blending_factor_so_that_render_can_interpolate_between_frames ... ok
[INFO] [stdout] test it_provides_number_of_renders_to_the_closures ... ok
[INFO] [stdout] test it_can_exit_the_game_loop_from_the_update_or_render_closure ... ok
[INFO] [stdout] test it_provides_fixed_time_step_to_the_closures ... ok
[INFO] [stdout] test it_provides_game_to_the_closures ... ok
[INFO] [stdout] test it_provides_max_frame_time_to_the_closures ... ok
[INFO] [stdout] test it_provides_updates_per_second_to_the_closures ... ok
[INFO] [stdout] test it_returns_the_control_struct_after_the_game_loop_exits ... ok
[INFO] [stdout] test it_provides_accumulated_time_to_the_closures ... ok
[INFO] [stdout] test it_provides_number_of_updates_to_the_closures ... ok
[INFO] [stdout] test it_provides_running_time_to_the_closures ... ok
[INFO] [stdout] test it_calls_the_update_function_according_to_updates_per_second ... ok
[INFO] [stdout] test it_calls_the_render_function_as_quickly_as_possible ... ok
[INFO] [stderr]    Doc-tests game-loop
[INFO] [stdout] test it_can_re_measure_how_much_time_has_accumulated_mid_way_through_a_render ... ok
[INFO] [stdout] test it_limits_the_maximum_frame_time_which_reduces_the_number_of_updates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "768a9e6d78fdbc5dba33aca2ebdc8b52de19868a362d496f0fd7e3e98a74ddd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768a9e6d78fdbc5dba33aca2ebdc8b52de19868a362d496f0fd7e3e98a74ddd6", kill_on_drop: false }`
[INFO] [stdout] 768a9e6d78fdbc5dba33aca2ebdc8b52de19868a362d496f0fd7e3e98a74ddd6