[INFO] fetching crate tween 2.1.0... [INFO] testing tween-2.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate tween 2.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tween 2.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tween 2.1.0 [INFO] tweaked toml for crates.io crate tween 2.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tween 2.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tween 2.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5bc4d06215530684e76332d543aa7f0bb218652141fb3399b477e4b8d287d09 [INFO] running `Command { std: "docker" "start" "-a" "f5bc4d06215530684e76332d543aa7f0bb218652141fb3399b477e4b8d287d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5bc4d06215530684e76332d543aa7f0bb218652141fb3399b477e4b8d287d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5bc4d06215530684e76332d543aa7f0bb218652141fb3399b477e4b8d287d09", kill_on_drop: false }` [INFO] [stdout] f5bc4d06215530684e76332d543aa7f0bb218652141fb3399b477e4b8d287d09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afcab0473360e205a9d706f9d201c106270869fcfad0ac4de9b46eb168b47d99 [INFO] running `Command { std: "docker" "start" "-a" "afcab0473360e205a9d706f9d201c106270869fcfad0ac4de9b46eb168b47d99", kill_on_drop: false }` [INFO] [stderr] Compiling tween v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "afcab0473360e205a9d706f9d201c106270869fcfad0ac4de9b46eb168b47d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afcab0473360e205a9d706f9d201c106270869fcfad0ac4de9b46eb168b47d99", kill_on_drop: false }` [INFO] [stdout] afcab0473360e205a9d706f9d201c106270869fcfad0ac4de9b46eb168b47d99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 520c35c92553733fef58141be210454f258d450abbd427f319faae234510ad01 [INFO] running `Command { std: "docker" "start" "-a" "520c35c92553733fef58141be210454f258d450abbd427f319faae234510ad01", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling easer v0.3.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling tween v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 49.83s [INFO] running `Command { std: "docker" "inspect" "520c35c92553733fef58141be210454f258d450abbd427f319faae234510ad01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "520c35c92553733fef58141be210454f258d450abbd427f319faae234510ad01", kill_on_drop: false }` [INFO] [stdout] 520c35c92553733fef58141be210454f258d450abbd427f319faae234510ad01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 037acbb02185e3f1ae6268d0c87b53662d5e2d3863ac053848cb0f13969354f3 [INFO] running `Command { std: "docker" "start" "-a" "037acbb02185e3f1ae6268d0c87b53662d5e2d3863ac053848cb0f13969354f3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tween-d79b7af3dd5ae0cb) [INFO] [stdout] [INFO] [stdout] running 114 tests [INFO] [stdout] test tweener::extrapolator::tests::fixed_delta_tweener_loop ... ok [INFO] [stdout] test tweener::looper::tests::tweener_big_loop ... ok [INFO] [stdout] test tweener::looper::tests::tweener_loop ... ok [INFO] [stdout] test tweener::extrapolator::tests::delta_tweener_loop ... ok [INFO] [stdout] test tweener::looper::tests::type_test ... ok [INFO] [stdout] test tests::lambda_test ... ok [INFO] [stdout] test tweener::oscillator::tests::div_euclid_fun ... ok [INFO] [stdout] test tweener::oscillator::tests::delta_tweener_oscillator ... ok [INFO] [stdout] test tweener::oscillator::tests::fixed_tweener_oscillator ... ok [INFO] [stdout] test tweener::looper::tests::delta_tweener_loop ... ok [INFO] [stdout] test tweener::oscillator::tests::tweener_oscillator ... ok [INFO] [stdout] test tweener::oscillator::tests::type_test ... ok [INFO] [stdout] test tweener::tests::bounds_checker ... ok [INFO] [stdout] test tweener::tests::shortcuts ... ok [INFO] [stdout] test tests::cubic_bezier ... ok [INFO] [stdout] test tweener::tests::fixed_tweener ... ok [INFO] [stdout] test tweener::oscillator::tests::tweener_oscillator_big_loop ... ok [INFO] [stdout] test tweener::tests::tweener ... ok [INFO] [stdout] test tweens::back::test::t_in ... ok [INFO] [stdout] test tweener::tests::tweener_weird ... ok [INFO] [stdout] test tweener::extrapolator::tests::tweener_loop ... ok [INFO] [stdout] test tweener::looper::tests::tweener_loop_frac ... ok [INFO] [stdout] test tweens::back::test::t_in_f ... ok [INFO] [stdout] test tweens::back::test::t_in_out_rev ... ok [INFO] [stdout] test tweener::looper::tests::fixed_delta_tweener_loop ... ok [INFO] [stdout] test tweens::back::test::t_in_rev ... ok [INFO] [stdout] test tweens::back::test::t_out_f ... ok [INFO] [stdout] test tweens::bounce::test::t_in ... ok [INFO] [stdout] test tweens::back::test::t_out ... ok [INFO] [stdout] test tweens::back::test::t_out_rev ... ok [INFO] [stdout] test tweens::back::test::t_in_out_f ... ok [INFO] [stdout] test tweens::bounce::test::t_in_f ... ok [INFO] [stdout] test tweens::bounce::test::t_in_out ... ok [INFO] [stdout] test tweens::back::test::t_in_out ... ok [INFO] [stdout] test tweens::bounce::test::t_out ... ok [INFO] [stdout] test tweens::bounce::test::t_in_rev ... ok [INFO] [stdout] test tweens::circ::test::t_in_f ... ok [INFO] [stdout] test tweens::circ::test::t_in ... ok [INFO] [stdout] test tweens::circ::test::t_in_out ... ok [INFO] [stdout] test tweens::circ::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::circ::test::t_in_rev ... ok [INFO] [stdout] test tweens::circ::test::t_out ... ok [INFO] [stdout] test tweens::circ::test::t_out_f ... ok [INFO] [stdout] test tweens::circ::test::t_out_rev ... ok [INFO] [stdout] test tweens::cubic::test::t_in ... ok [INFO] [stdout] test tweens::cubic::test::t_in_f ... ok [INFO] [stdout] test tweens::cubic::test::t_in_out ... ok [INFO] [stdout] test tweens::cubic::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::cubic::test::t_in_out_f ... ok [INFO] [stdout] test tweens::cubic::test::t_in_rev ... ok [INFO] [stdout] test tweens::cubic::test::t_out ... ok [INFO] [stdout] test tweens::cubic::test::t_out_f ... ok [INFO] [stdout] test tweens::cubic::test::t_out_rev ... ok [INFO] [stdout] test tweens::elastic::test::t_in ... ok [INFO] [stdout] test tweens::elastic::test::t_in_f ... ok [INFO] [stdout] test tweens::elastic::test::t_in_out_f ... ok [INFO] [stdout] test tweens::elastic::test::t_in_out ... ok [INFO] [stdout] test tweens::elastic::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::elastic::test::t_in_rev ... ok [INFO] [stdout] test tweens::elastic::test::t_out ... ok [INFO] [stdout] test tweens::elastic::test::t_out_rev ... ok [INFO] [stdout] test tweens::bounce::test::t_in_out_f ... ok [INFO] [stdout] test tweens::circ::test::t_in_out_f ... ok [INFO] [stdout] test tweens::bounce::test::t_out_f ... ok [INFO] [stdout] test tweens::expo::test::t_in_out ... ok [INFO] [stdout] test tweens::bounce::test::t_out_rev ... ok [INFO] [stdout] test tweens::expo::test::t_in_f ... ok [INFO] [stdout] test tweens::bounce::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::expo::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::expo::test::t_in_rev ... ok [INFO] [stdout] test tweens::expo::test::t_out ... ok [INFO] [stdout] test tweens::expo::test::t_out_f ... ok [INFO] [stdout] test tweens::linear::tests::linear_over_frames_rev ... ok [INFO] [stdout] test tweens::expo::test::t_out_rev ... ok [INFO] [stdout] test tweens::linear::tests::linear_over_frames ... ok [INFO] [stdout] test tweens::elastic::test::t_out_f ... ok [INFO] [stdout] test tweens::quad::test::t_in_f ... ok [INFO] [stdout] test tweens::quad::test::t_in ... ok [INFO] [stdout] test tweens::expo::test::t_in ... ok [INFO] [stdout] test tweens::quad::test::t_in_out_f ... ok [INFO] [stdout] test tweens::quad::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::quad::test::t_in_rev ... ok [INFO] [stdout] test tweens::quad::test::t_out_rev ... ok [INFO] [stdout] test tweens::quad::test::t_in_out ... ok [INFO] [stdout] test tweens::quad::test::t_out ... ok [INFO] [stdout] test tweens::quad::test::t_out_f ... ok [INFO] [stdout] test tweens::quart::test::t_in ... ok [INFO] [stdout] test tweens::quart::test::t_in_f ... ok [INFO] [stdout] test tweens::quart::test::t_in_out ... ok [INFO] [stdout] test tweens::quart::test::t_in_out_f ... ok [INFO] [stdout] test tweens::quart::test::t_in_rev ... ok [INFO] [stdout] test tweens::quint::test::t_in_f ... ok [INFO] [stdout] test tweens::quint::test::t_in_out ... ok [INFO] [stdout] test tweens::quint::test::t_in_out_f ... ok [INFO] [stdout] test tweens::quart::test::t_out_rev ... ok [INFO] [stdout] test tweens::quint::test::t_in ... ok [INFO] [stdout] test tweens::quart::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::quart::test::t_out ... ok [INFO] [stdout] test tweens::quart::test::t_out_f ... ok [INFO] [stdout] test tweens::quint::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::sine::test::t_in ... ok [INFO] [stdout] test tweens::quint::test::t_out_f ... ok [INFO] [stdout] test tweens::quint::test::t_out_rev ... ok [INFO] [stdout] test tweens::quint::test::t_in_rev ... ok [INFO] [stdout] test tweens::quint::test::t_out ... ok [INFO] [stdout] test tweens::sine::test::t_in_f ... ok [INFO] [stdout] test tweens::sine::test::t_in_out ... ok [INFO] [stdout] test tweens::sine::test::t_in_out_rev ... ok [INFO] [stdout] test tweens::sine::test::t_out_f ... ok [INFO] [stdout] test tweens::sine::test::t_out ... ok [INFO] [stdout] test tweens::sine::test::t_out_rev ... ok [INFO] [stdout] test tweens::sine::test::t_in_out_f ... ok [INFO] [stdout] test tweens::sine::test::t_in_rev ... ok [INFO] [stdout] test tweens::expo::test::t_in_out_f ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 114 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests tween [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/../README.md - (line 77) - compile ... ok [INFO] [stdout] test src/../README.md - (line 19) ... ok [INFO] [stdout] test src/tweener.rs - tweener::Tweener (line 33) ... ok [INFO] [stdout] test src/tweener.rs - tweener::Tweener (line 60) ... ok [INFO] [stdout] test src/tweener.rs - tweener::FixedTweener (line 299) ... ok [INFO] [stdout] test src/tweener.rs - tweener::FixedTweener (line 273) ... ok [INFO] [stdout] test src/../README.md - (line 63) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "037acbb02185e3f1ae6268d0c87b53662d5e2d3863ac053848cb0f13969354f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037acbb02185e3f1ae6268d0c87b53662d5e2d3863ac053848cb0f13969354f3", kill_on_drop: false }` [INFO] [stdout] 037acbb02185e3f1ae6268d0c87b53662d5e2d3863ac053848cb0f13969354f3