[INFO] crate easer 0.2.1 is already in cache
[INFO] testing easer-0.2.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate easer 0.2.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate easer 0.2.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate easer 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate easer 0.2.1
[INFO] tweaked toml for crates.io crate easer 0.2.1 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 43482ec0133198ca5673396f5234ec5fd373e7e762aa4b1d6c0e91033ef0dbf4
[INFO] running `"docker" "start" "-a" "43482ec0133198ca5673396f5234ec5fd373e7e762aa4b1d6c0e91033ef0dbf4"`
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "43482ec0133198ca5673396f5234ec5fd373e7e762aa4b1d6c0e91033ef0dbf4"`
[INFO] running `"docker" "rm" "-f" "43482ec0133198ca5673396f5234ec5fd373e7e762aa4b1d6c0e91033ef0dbf4"`
[INFO] [stdout] 43482ec0133198ca5673396f5234ec5fd373e7e762aa4b1d6c0e91033ef0dbf4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] e096f8908d9037e159be297c7e5058f7d0fea9a7c254061c2c62a4d205fa40aa
[INFO] running `"docker" "start" "-a" "e096f8908d9037e159be297c7e5058f7d0fea9a7c254061c2c62a4d205fa40aa"`
[INFO] [stderr]    Compiling gnuplot v0.0.25
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "e096f8908d9037e159be297c7e5058f7d0fea9a7c254061c2c62a4d205fa40aa"`
[INFO] running `"docker" "rm" "-f" "e096f8908d9037e159be297c7e5058f7d0fea9a7c254061c2c62a4d205fa40aa"`
[INFO] [stdout] e096f8908d9037e159be297c7e5058f7d0fea9a7c254061c2c62a4d205fa40aa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 588b90cf49f7e5fb9ed1e9914c71d44f9765e8317e4ef5fbf6c6c3e33e574d9a
[INFO] running `"docker" "start" "-a" "588b90cf49f7e5fb9ed1e9914c71d44f9765e8317e4ef5fbf6c6c3e33e574d9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/easer-1df3f37972579e60
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test functions::back::test::ease_in_out ... ok
[INFO] [stdout] test functions::back::test::ease_in ... ok
[INFO] [stdout] test functions::back::test::ease_out ... ok
[INFO] [stdout] test functions::bounce::test::ease_in ... ok
[INFO] [stdout] test functions::back::test::f64_precision ... ok
[INFO] [stdout] test functions::back::test::f32_precision ... ok
[INFO] [stdout] test functions::bounce::test::ease_out ... ok
[INFO] [stdout] test functions::bounce::test::ease_in_out ... ok
[INFO] [stdout] test functions::bounce::test::f32_precision ... ok
[INFO] [stdout] test functions::circ::test::ease_in ... ok
[INFO] [stdout] test functions::bounce::test::f64_precision ... ok
[INFO] [stdout] test functions::circ::test::ease_in_out ... ok
[INFO] [stdout] test functions::circ::test::f64_precision ... ok
[INFO] [stdout] test functions::circ::test::ease_out ... ok
[INFO] [stdout] test functions::circ::test::f32_precision ... ok
[INFO] [stdout] test functions::cubic::test::ease_in ... ok
[INFO] [stdout] test functions::cubic::test::ease_out ... ok
[INFO] [stdout] test functions::cubic::test::ease_in_out ... ok
[INFO] [stdout] test functions::cubic::test::f64_precision ... ok
[INFO] [stdout] test functions::cubic::test::f32_precision ... ok
[INFO] [stdout] test functions::elastic::test::ease_in ... ok
[INFO] [stdout] test functions::elastic::test::ease_in_out ... ok
[INFO] [stdout] test functions::elastic::test::ease_out ... ok
[INFO] [stdout] test functions::elastic::test::f32_precision ... ok
[INFO] [stdout] test functions::expo::test::ease_out ... ok
[INFO] [stdout] test functions::expo::test::ease_in ... ok
[INFO] [stdout] test functions::expo::test::ease_in_out ... ok
[INFO] [stdout] test functions::expo::test::f32_precision ... ok
[INFO] [stdout] test functions::linear::test::ease_in ... ok
[INFO] [stdout] test functions::expo::test::f64_precision ... ok
[INFO] [stdout] test functions::linear::test::ease_in_out ... ok
[INFO] [stdout] test functions::elastic::test::f64_precision ... ok
[INFO] [stdout] test functions::linear::test::ease_out ... ok
[INFO] [stdout] test functions::linear::test::f32_precision ... ok
[INFO] [stdout] test functions::quad::test::ease_out ... ok
[INFO] [stdout] test functions::linear::test::f64_precision ... ok
[INFO] [stdout] test functions::quad::test::f32_precision ... ok
[INFO] [stdout] test functions::quad::test::ease_in ... ok
[INFO] [stdout] test functions::quad::test::ease_in_out ... ok
[INFO] [stdout] test functions::quart::test::ease_in ... ok
[INFO] [stdout] test functions::quart::test::ease_in_out ... ok
[INFO] [stdout] test functions::quad::test::f64_precision ... ok
[INFO] [stdout] test functions::quart::test::f32_precision ... ok
[INFO] [stdout] test functions::quint::test::ease_in ... ok
[INFO] [stdout] test functions::quart::test::ease_out ... ok
[INFO] [stdout] test functions::quint::test::ease_out ... ok
[INFO] [stdout] test functions::quart::test::f64_precision ... ok
[INFO] [stdout] test functions::quint::test::f64_precision ... ok
[INFO] [stdout] test functions::quint::test::ease_in_out ... ok
[INFO] [stdout] test functions::sine::test::ease_out ... ok
[INFO] [stdout] test functions::quint::test::f32_precision ... ok
[INFO] [stdout] test functions::sine::test::ease_in ... ok
[INFO] [stdout] test functions::sine::test::ease_in_out ... ok
[INFO] [stdout] test functions::sine::test::f32_precision ... ok
[INFO] [stdout] test functions::util::test::cast_constants_macro ... ok
[INFO] [stdout] test functions::sine::test::f64_precision ... ok
[INFO] [stdout] test functions::util::test::float_casting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 17) ... 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" "588b90cf49f7e5fb9ed1e9914c71d44f9765e8317e4ef5fbf6c6c3e33e574d9a"`
[INFO] running `"docker" "rm" "-f" "588b90cf49f7e5fb9ed1e9914c71d44f9765e8317e4ef5fbf6c6c3e33e574d9a"`
[INFO] [stdout] 588b90cf49f7e5fb9ed1e9914c71d44f9765e8317e4ef5fbf6c6c3e33e574d9a