[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 beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e10e752a7c0075d828701023ffd24ead1c7e42f828ca6d7f854c450de7d0dd07
[INFO] running `"docker" "start" "-a" "e10e752a7c0075d828701023ffd24ead1c7e42f828ca6d7f854c450de7d0dd07"`
[INFO] [stderr]    Compiling approx v0.3.2
[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 34.11s
[INFO] running `"docker" "inspect" "e10e752a7c0075d828701023ffd24ead1c7e42f828ca6d7f854c450de7d0dd07"`
[INFO] running `"docker" "rm" "-f" "e10e752a7c0075d828701023ffd24ead1c7e42f828ca6d7f854c450de7d0dd07"`
[INFO] [stdout] e10e752a7c0075d828701023ffd24ead1c7e42f828ca6d7f854c450de7d0dd07
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] fb6820b8da5a94cb6b3b870c761eaa91bbd9079c051a65492692f49ac29e3878
[INFO] running `"docker" "start" "-a" "fb6820b8da5a94cb6b3b870c761eaa91bbd9079c051a65492692f49ac29e3878"`
[INFO] [stderr]    Compiling rbf-interp v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "fb6820b8da5a94cb6b3b870c761eaa91bbd9079c051a65492692f49ac29e3878"`
[INFO] running `"docker" "rm" "-f" "fb6820b8da5a94cb6b3b870c761eaa91bbd9079c051a65492692f49ac29e3878"`
[INFO] [stdout] fb6820b8da5a94cb6b3b870c761eaa91bbd9079c051a65492692f49ac29e3878
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 863c1644f7b0648b028249369702ec89c4cee8e659ff916f24cf91fb67e30dc0
[INFO] running `"docker" "start" "-a" "863c1644f7b0648b028249369702ec89c4cee8e659ff916f24cf91fb67e30dc0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rbf_interp-3dcc66e08b2eb60c
[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" "863c1644f7b0648b028249369702ec89c4cee8e659ff916f24cf91fb67e30dc0"`
[INFO] running `"docker" "rm" "-f" "863c1644f7b0648b028249369702ec89c4cee8e659ff916f24cf91fb67e30dc0"`
[INFO] [stdout] 863c1644f7b0648b028249369702ec89c4cee8e659ff916f24cf91fb67e30dc0