[INFO] fetching crate easer 0.2.1...
[INFO] extracting crate easer 0.2.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/easer/0.2.1
[INFO] extracting crate easer 0.2.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/easer/0.2.1
[INFO] validating manifest of easer-0.2.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of easer-0.2.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing easer-0.2.1
[INFO] removed 0 missing examples
[INFO] finished frobbing easer-0.2.1
[INFO] frobbed toml for easer-0.2.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/easer/0.2.1/Cargo.toml
[INFO] started frobbing easer-0.2.1
[INFO] removed 0 missing examples
[INFO] finished frobbing easer-0.2.1
[INFO] frobbed toml for easer-0.2.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/easer/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing easer-0.2.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/easer/0.2.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] e56c4dbe2490d054d8b4438fde74ba080e3faebd9bb1fcf1c75305e20bf94ea0
[INFO] running `"docker" "start" "-a" "e56c4dbe2490d054d8b4438fde74ba080e3faebd9bb1fcf1c75305e20bf94ea0"`
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "e56c4dbe2490d054d8b4438fde74ba080e3faebd9bb1fcf1c75305e20bf94ea0"`
[INFO] running `"docker" "rm" "-f" "e56c4dbe2490d054d8b4438fde74ba080e3faebd9bb1fcf1c75305e20bf94ea0"`
[INFO] [stdout] e56c4dbe2490d054d8b4438fde74ba080e3faebd9bb1fcf1c75305e20bf94ea0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/easer/0.2.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0bcb858e01553a0ec63975a7aae405d1aeb6c90e0b25ab5dbd9bec4ddfead0e5
[INFO] running `"docker" "start" "-a" "0bcb858e01553a0ec63975a7aae405d1aeb6c90e0b25ab5dbd9bec4ddfead0e5"`
[INFO] [stderr]    Compiling gnuplot v0.0.25
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling easer v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
[INFO] running `"docker" "inspect" "0bcb858e01553a0ec63975a7aae405d1aeb6c90e0b25ab5dbd9bec4ddfead0e5"`
[INFO] running `"docker" "rm" "-f" "0bcb858e01553a0ec63975a7aae405d1aeb6c90e0b25ab5dbd9bec4ddfead0e5"`
[INFO] [stdout] 0bcb858e01553a0ec63975a7aae405d1aeb6c90e0b25ab5dbd9bec4ddfead0e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/easer/0.2.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 5dc03ba71fe74a2c36c45f6c0b3461ab7bc9cb47f13b4a5bea5da11b5e29afa3
[INFO] running `"docker" "start" "-a" "5dc03ba71fe74a2c36c45f6c0b3461ab7bc9cb47f13b4a5bea5da11b5e29afa3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easer-c4be9d9ede32d033
[INFO] [stdout] running 57 tests
[INFO] [stdout] test functions::back::test::ease_in ... ok
[INFO] [stdout] test functions::back::test::ease_out ... ok
[INFO] [stdout] test functions::back::test::f32_precision ... ok
[INFO] [stdout] test functions::back::test::ease_in_out ... ok
[INFO] [stdout] test functions::bounce::test::ease_in ... ok
[INFO] [stdout] test functions::bounce::test::ease_in_out ... ok
[INFO] [stdout] test functions::bounce::test::ease_out ... ok
[INFO] [stdout] test functions::circ::test::ease_in_out ... ok
[INFO] [stdout] test functions::bounce::test::f64_precision ... ok
[INFO] [stdout] test functions::circ::test::ease_in ... ok
[INFO] [stdout] test functions::circ::test::ease_out ... ok
[INFO] [stdout] test functions::circ::test::f32_precision ... ok
[INFO] [stdout] test functions::back::test::f64_precision ... ok
[INFO] [stdout] test functions::bounce::test::f32_precision ... ok
[INFO] [stdout] test functions::cubic::test::f64_precision ... ok
[INFO] [stdout] test functions::cubic::test::ease_out ... ok
[INFO] [stdout] test functions::cubic::test::ease_in_out ... ok
[INFO] [stdout] test functions::circ::test::f64_precision ... ok
[INFO] [stdout] test functions::elastic::test::ease_in ... ok
[INFO] [stdout] test functions::elastic::test::f32_precision ... ok
[INFO] [stdout] test functions::cubic::test::f32_precision ... ok
[INFO] [stdout] test functions::elastic::test::ease_out ... ok
[INFO] [stdout] test functions::cubic::test::ease_in ... ok
[INFO] [stdout] test functions::elastic::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::ease_in_out ... ok
[INFO] [stdout] test functions::linear::test::f32_precision ... ok
[INFO] [stdout] test functions::linear::test::f64_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::quad::test::ease_out ... ok
[INFO] [stdout] test functions::quad::test::f32_precision ... ok
[INFO] [stdout] test functions::quad::test::f64_precision ... ok
[INFO] [stdout] test functions::quart::test::ease_in ... ok
[INFO] [stdout] test functions::quart::test::ease_in_out ... ok
[INFO] [stdout] test functions::quart::test::ease_out ... ok
[INFO] [stdout] test functions::quart::test::f32_precision ... ok
[INFO] [stdout] test functions::quart::test::f64_precision ... ok
[INFO] [stdout] test functions::quint::test::ease_in ... ok
[INFO] [stdout] test functions::expo::test::ease_in_out ... ok
[INFO] [stdout] test functions::expo::test::ease_out ... ok
[INFO] [stdout] test functions::expo::test::f32_precision ... ok
[INFO] [stdout] test functions::expo::test::f64_precision ... ok
[INFO] [stdout] test functions::linear::test::ease_in ... ok
[INFO] [stdout] test functions::expo::test::ease_in ... ok
[INFO] [stdout] test functions::sine::test::f32_precision ... ok
[INFO] [stdout] test functions::sine::test::f64_precision ... ok
[INFO] [stdout] test functions::util::test::cast_constants_macro ... ok
[INFO] [stdout] test functions::quint::test::ease_out ... ok
[INFO] [stdout] test functions::util::test::float_casting ... ok
[INFO] [stdout] test functions::quint::test::ease_in_out ... ok
[INFO] [stdout] test functions::sine::test::ease_out ... ok
[INFO] [stdout] test functions::sine::test::ease_in_out ... ok
[INFO] [stdout] test functions::sine::test::ease_in ... ok
[INFO] [stdout] test functions::quint::test::f64_precision ... ok
[INFO] [stdout] test functions::quint::test::f32_precision ... 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" "5dc03ba71fe74a2c36c45f6c0b3461ab7bc9cb47f13b4a5bea5da11b5e29afa3"`
[INFO] running `"docker" "rm" "-f" "5dc03ba71fe74a2c36c45f6c0b3461ab7bc9cb47f13b4a5bea5da11b5e29afa3"`
[INFO] [stdout] 5dc03ba71fe74a2c36c45f6c0b3461ab7bc9cb47f13b4a5bea5da11b5e29afa3