[INFO] crate rbf-interp 0.1.1 is already in cache
[INFO] extracting crate rbf-interp 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/rbf-interp/0.1.1
[INFO] extracting crate rbf-interp 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rbf-interp/0.1.1
[INFO] validating manifest of rbf-interp-0.1.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rbf-interp-0.1.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rbf-interp-0.1.1
[INFO] finished frobbing rbf-interp-0.1.1
[INFO] frobbed toml for rbf-interp-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rbf-interp/0.1.1/Cargo.toml
[INFO] started frobbing rbf-interp-0.1.1
[INFO] finished frobbing rbf-interp-0.1.1
[INFO] frobbed toml for rbf-interp-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rbf-interp/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rbf-interp-0.1.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rbf-interp/0.1.1:/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=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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 42a319ed52774c675c7f7b6e4c2d28bbd346b64b9feb7c3f223592bb03759e02
[INFO] running `"docker" "start" "-a" "42a319ed52774c675c7f7b6e4c2d28bbd346b64b9feb7c3f223592bb03759e02"`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling matrixmultiply v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling alga v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling rbf-interp v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.68s
[INFO] running `"docker" "inspect" "42a319ed52774c675c7f7b6e4c2d28bbd346b64b9feb7c3f223592bb03759e02"`
[INFO] running `"docker" "rm" "-f" "42a319ed52774c675c7f7b6e4c2d28bbd346b64b9feb7c3f223592bb03759e02"`
[INFO] [stdout] 42a319ed52774c675c7f7b6e4c2d28bbd346b64b9feb7c3f223592bb03759e02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rbf-interp/0.1.1:/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=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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2af15fd3aedaa1784e31e3b3abd1392e02815758763c674f6b094322780f9bf2
[INFO] running `"docker" "start" "-a" "2af15fd3aedaa1784e31e3b3abd1392e02815758763c674f6b094322780f9bf2"`
[INFO] [stderr]    Compiling rbf-interp v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "2af15fd3aedaa1784e31e3b3abd1392e02815758763c674f6b094322780f9bf2"`
[INFO] running `"docker" "rm" "-f" "2af15fd3aedaa1784e31e3b3abd1392e02815758763c674f6b094322780f9bf2"`
[INFO] [stdout] 2af15fd3aedaa1784e31e3b3abd1392e02815758763c674f6b094322780f9bf2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rbf-interp/0.1.1:/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=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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0ecbbe35e555ab23e19347e72ccd68261adc8d9b977ee64976541e2ebc53a9a1
[INFO] running `"docker" "start" "-a" "0ecbbe35e555ab23e19347e72ccd68261adc8d9b977ee64976541e2ebc53a9a1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rbf_interp-fd9d67257861d30e
[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 rbf-interp
[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" "0ecbbe35e555ab23e19347e72ccd68261adc8d9b977ee64976541e2ebc53a9a1"`
[INFO] running `"docker" "rm" "-f" "0ecbbe35e555ab23e19347e72ccd68261adc8d9b977ee64976541e2ebc53a9a1"`
[INFO] [stdout] 0ecbbe35e555ab23e19347e72ccd68261adc8d9b977ee64976541e2ebc53a9a1