[INFO] crate ckb-db 0.1.0 is already in cache
[INFO] extracting crate ckb-db 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ckb-db/0.1.0
[INFO] extracting crate ckb-db 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ckb-db/0.1.0
[INFO] validating manifest of ckb-db-0.1.0 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 ckb-db-0.1.0 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 ckb-db-0.1.0
[INFO] finished frobbing ckb-db-0.1.0
[INFO] frobbed toml for ckb-db-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ckb-db/0.1.0/Cargo.toml
[INFO] started frobbing ckb-db-0.1.0
[INFO] finished frobbing ckb-db-0.1.0
[INFO] frobbed toml for ckb-db-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ckb-db/0.1.0/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 ckb-db-0.1.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ckb-db/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 9334601181eb0b481f7de15d033767a2f676b3b8b892ec41b612782e8b588543
[INFO] running `"docker" "start" "-a" "9334601181eb0b481f7de15d033767a2f676b3b8b892ec41b612782e8b588543"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling ckb-db v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "9334601181eb0b481f7de15d033767a2f676b3b8b892ec41b612782e8b588543"`
[INFO] running `"docker" "rm" "-f" "9334601181eb0b481f7de15d033767a2f676b3b8b892ec41b612782e8b588543"`
[INFO] [stdout] 9334601181eb0b481f7de15d033767a2f676b3b8b892ec41b612782e8b588543
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ckb-db/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1bdefd0706cd99eac07ee7c562aeb45f388a558ee5948801530d2ea2ca2d394
[INFO] running `"docker" "start" "-a" "d1bdefd0706cd99eac07ee7c562aeb45f388a558ee5948801530d2ea2ca2d394"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling ckb-db v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "d1bdefd0706cd99eac07ee7c562aeb45f388a558ee5948801530d2ea2ca2d394"`
[INFO] running `"docker" "rm" "-f" "d1bdefd0706cd99eac07ee7c562aeb45f388a558ee5948801530d2ea2ca2d394"`
[INFO] [stdout] d1bdefd0706cd99eac07ee7c562aeb45f388a558ee5948801530d2ea2ca2d394
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ckb-db/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 2351b3f0398e3aa3a1ab13da4fcc8f9addd9490efd13a70bd5eed47652e3ab6d
[INFO] running `"docker" "start" "-a" "2351b3f0398e3aa3a1ab13da4fcc8f9addd9490efd13a70bd5eed47652e3ab6d"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ckb_db-27220b622b1f0984
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests ckb-db
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "2351b3f0398e3aa3a1ab13da4fcc8f9addd9490efd13a70bd5eed47652e3ab6d"`
[INFO] running `"docker" "rm" "-f" "2351b3f0398e3aa3a1ab13da4fcc8f9addd9490efd13a70bd5eed47652e3ab6d"`
[INFO] [stdout] 2351b3f0398e3aa3a1ab13da4fcc8f9addd9490efd13a70bd5eed47652e3ab6d