[INFO] crate splines 1.0.0-rc.3 is already in cache
[INFO] extracting crate splines 1.0.0-rc.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/splines/1.0.0-rc.3
[INFO] extracting crate splines 1.0.0-rc.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/splines/1.0.0-rc.3
[INFO] validating manifest of splines-1.0.0-rc.3 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 splines-1.0.0-rc.3 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 splines-1.0.0-rc.3
[INFO] finished frobbing splines-1.0.0-rc.3
[INFO] frobbed toml for splines-1.0.0-rc.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/splines/1.0.0-rc.3/Cargo.toml
[INFO] started frobbing splines-1.0.0-rc.3
[INFO] finished frobbing splines-1.0.0-rc.3
[INFO] frobbed toml for splines-1.0.0-rc.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/splines/1.0.0-rc.3/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 splines-1.0.0-rc.3 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/splines/1.0.0-rc.3:/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] 9898aea1031c5d6c3d008e3b55cf534f86a754530ab682f0cf4238c395d3a605
[INFO] running `"docker" "start" "-a" "9898aea1031c5d6c3d008e3b55cf534f86a754530ab682f0cf4238c395d3a605"`
[INFO] [stderr]    Compiling splines v1.0.0-rc.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "9898aea1031c5d6c3d008e3b55cf534f86a754530ab682f0cf4238c395d3a605"`
[INFO] running `"docker" "rm" "-f" "9898aea1031c5d6c3d008e3b55cf534f86a754530ab682f0cf4238c395d3a605"`
[INFO] [stdout] 9898aea1031c5d6c3d008e3b55cf534f86a754530ab682f0cf4238c395d3a605
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/splines/1.0.0-rc.3:/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] 20f54a92ba9cb455d036dbbd7feb779b177f494318437d9aa7ae765680b72e6d
[INFO] running `"docker" "start" "-a" "20f54a92ba9cb455d036dbbd7feb779b177f494318437d9aa7ae765680b72e6d"`
[INFO] [stderr]    Compiling splines v1.0.0-rc.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "20f54a92ba9cb455d036dbbd7feb779b177f494318437d9aa7ae765680b72e6d"`
[INFO] running `"docker" "rm" "-f" "20f54a92ba9cb455d036dbbd7feb779b177f494318437d9aa7ae765680b72e6d"`
[INFO] [stdout] 20f54a92ba9cb455d036dbbd7feb779b177f494318437d9aa7ae765680b72e6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/splines/1.0.0-rc.3:/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] c4a14bd9a639cb434f2c3bc10aeecb5ff269ca51acd7a657c9bc318d96d97a1c
[INFO] running `"docker" "start" "-a" "c4a14bd9a639cb434f2c3bc10aeecb5ff269ca51acd7a657c9bc318d96d97a1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/splines-34bee4ce9b165e71
[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]      Running /opt/crater/target/debug/deps/mod-477df1af21ba40a7
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test linear_interpolation_several_keys ... ok
[INFO] [stdout] test linear_interpolation ... ok
[INFO] [stdout] test several_interpolations_several_keys ... ok
[INFO] [stdout] test step_interpolation_f64 ... ok
[INFO] [stdout] test step_interpolation_f32 ... ok
[INFO] [stdout] test step_interpolation_1 ... ok
[INFO] [stdout] test step_interpolation_0_75 ... ok
[INFO] [stdout] test step_interpolation_0_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests splines
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs -  (line 56) ... ok
[INFO] [stdout] test src/lib.rs -  (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c4a14bd9a639cb434f2c3bc10aeecb5ff269ca51acd7a657c9bc318d96d97a1c"`
[INFO] running `"docker" "rm" "-f" "c4a14bd9a639cb434f2c3bc10aeecb5ff269ca51acd7a657c9bc318d96d97a1c"`
[INFO] [stdout] c4a14bd9a639cb434f2c3bc10aeecb5ff269ca51acd7a657c9bc318d96d97a1c