[INFO] crate floaty 0.1.0 is already in cache [INFO] extracting crate floaty 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/floaty/0.1.0 [INFO] extracting crate floaty 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/floaty/0.1.0 [INFO] validating manifest of floaty-0.1.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of floaty-0.1.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing floaty-0.1.0 [INFO] finished frobbing floaty-0.1.0 [INFO] frobbed toml for floaty-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/floaty/0.1.0/Cargo.toml [INFO] started frobbing floaty-0.1.0 [INFO] finished frobbing floaty-0.1.0 [INFO] frobbed toml for floaty-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/floaty/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing floaty-0.1.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/floaty/0.1.0:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 35706a4732e0aafd75ff7c40b844fe0a1a513e5b855ff9326bdb011989a56879 [INFO] running `"docker" "start" "-a" "35706a4732e0aafd75ff7c40b844fe0a1a513e5b855ff9326bdb011989a56879"` [INFO] [stderr] Compiling cast v0.1.0 [INFO] [stderr] Compiling floaty v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::f32::::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdimf` in C). If you truly need the positive difference, consider using that expression or the C function `fdimf`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:235:14 [INFO] [stderr] | [INFO] [stderr] 235 | f32, abs_sub, atan2, hypot, log, max, min, powf [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::f64::::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:267:14 [INFO] [stderr] | [INFO] [stderr] 267 | f64, abs_sub, atan2, hypot, log, max, min, powf [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `"docker" "inspect" "35706a4732e0aafd75ff7c40b844fe0a1a513e5b855ff9326bdb011989a56879"` [INFO] running `"docker" "rm" "-f" "35706a4732e0aafd75ff7c40b844fe0a1a513e5b855ff9326bdb011989a56879"` [INFO] [stdout] 35706a4732e0aafd75ff7c40b844fe0a1a513e5b855ff9326bdb011989a56879 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/floaty/0.1.0:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 6e6e9518539b9453b5d973808411f3bc747f37815822a583891012f7f5218db5 [INFO] running `"docker" "start" "-a" "6e6e9518539b9453b5d973808411f3bc747f37815822a583891012f7f5218db5"` [INFO] [stderr] Compiling floaty v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::f32::::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdimf` in C). If you truly need the positive difference, consider using that expression or the C function `fdimf`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:235:14 [INFO] [stderr] | [INFO] [stderr] 235 | f32, abs_sub, atan2, hypot, log, max, min, powf [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::f64::::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:267:14 [INFO] [stderr] | [INFO] [stderr] 267 | f64, abs_sub, atan2, hypot, log, max, min, powf [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `"docker" "inspect" "6e6e9518539b9453b5d973808411f3bc747f37815822a583891012f7f5218db5"` [INFO] running `"docker" "rm" "-f" "6e6e9518539b9453b5d973808411f3bc747f37815822a583891012f7f5218db5"` [INFO] [stdout] 6e6e9518539b9453b5d973808411f3bc747f37815822a583891012f7f5218db5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/floaty/0.1.0:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] f2bf89827c6ac0306ef87f73393d3d2878611ac1394c99985639a984588bfb38 [INFO] running `"docker" "start" "-a" "f2bf89827c6ac0306ef87f73393d3d2878611ac1394c99985639a984588bfb38"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/floaty-7feadfbfa7aabb43 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests floaty [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "f2bf89827c6ac0306ef87f73393d3d2878611ac1394c99985639a984588bfb38"` [INFO] running `"docker" "rm" "-f" "f2bf89827c6ac0306ef87f73393d3d2878611ac1394c99985639a984588bfb38"` [INFO] [stdout] f2bf89827c6ac0306ef87f73393d3d2878611ac1394c99985639a984588bfb38