[INFO] crate libflubber 0.1.0-alpha.1 is already in cache
[INFO] extracting crate libflubber 0.1.0-alpha.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/libflubber/0.1.0-alpha.1
[INFO] extracting crate libflubber 0.1.0-alpha.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflubber/0.1.0-alpha.1
[INFO] validating manifest of libflubber-0.1.0-alpha.1 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 libflubber-0.1.0-alpha.1 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 libflubber-0.1.0-alpha.1
[INFO] finished frobbing libflubber-0.1.0-alpha.1
[INFO] frobbed toml for libflubber-0.1.0-alpha.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libflubber/0.1.0-alpha.1/Cargo.toml
[INFO] started frobbing libflubber-0.1.0-alpha.1
[INFO] finished frobbing libflubber-0.1.0-alpha.1
[INFO] frobbed toml for libflubber-0.1.0-alpha.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflubber/0.1.0-alpha.1/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 libflubber-0.1.0-alpha.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflubber/0.1.0-alpha.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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0336cff3e4df52473b8a1b303f3c7233d7d165c07424f63f8e53897b72cb5d2b
[INFO] running `"docker" "start" "-a" "0336cff3e4df52473b8a1b303f3c7233d7d165c07424f63f8e53897b72cb5d2b"`
[INFO] [stderr]    Compiling tower-service v0.2.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling tokio-process v0.2.4
[INFO] [stderr]    Compiling libremexre v0.1.12
[INFO] [stderr]    Compiling diesel v1.4.2
[INFO] [stderr]    Compiling migrations_internals v1.4.0
[INFO] [stderr]    Compiling migrations_macros v1.4.0
[INFO] [stderr]    Compiling diesel_migrations v1.4.0
[INFO] [stderr]    Compiling libflubber v0.1.0-alpha.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.84s
[INFO] running `"docker" "inspect" "0336cff3e4df52473b8a1b303f3c7233d7d165c07424f63f8e53897b72cb5d2b"`
[INFO] running `"docker" "rm" "-f" "0336cff3e4df52473b8a1b303f3c7233d7d165c07424f63f8e53897b72cb5d2b"`
[INFO] [stdout] 0336cff3e4df52473b8a1b303f3c7233d7d165c07424f63f8e53897b72cb5d2b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflubber/0.1.0-alpha.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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 696130f84c9e86c2cf8ee2fb22771371fd9d16e1e2e2befc02e387ce719232c1
[INFO] running `"docker" "start" "-a" "696130f84c9e86c2cf8ee2fb22771371fd9d16e1e2e2befc02e387ce719232c1"`
[INFO] [stderr]    Compiling libflubber v0.1.0-alpha.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "696130f84c9e86c2cf8ee2fb22771371fd9d16e1e2e2befc02e387ce719232c1"`
[INFO] running `"docker" "rm" "-f" "696130f84c9e86c2cf8ee2fb22771371fd9d16e1e2e2befc02e387ce719232c1"`
[INFO] [stdout] 696130f84c9e86c2cf8ee2fb22771371fd9d16e1e2e2befc02e387ce719232c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflubber/0.1.0-alpha.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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 35e9052ba65eaf93f18a6128a97d6d1791281a8c3170260f06bc66057cc9f76f
[INFO] running `"docker" "start" "-a" "35e9052ba65eaf93f18a6128a97d6d1791281a8c3170260f06bc66057cc9f76f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libflubber-50182579995cbabd
[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 libflubber
[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" "35e9052ba65eaf93f18a6128a97d6d1791281a8c3170260f06bc66057cc9f76f"`
[INFO] running `"docker" "rm" "-f" "35e9052ba65eaf93f18a6128a97d6d1791281a8c3170260f06bc66057cc9f76f"`
[INFO] [stdout] 35e9052ba65eaf93f18a6128a97d6d1791281a8c3170260f06bc66057cc9f76f