[INFO] crate cstring 0.0.2 is already in cache
[INFO] extracting crate cstring 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/cstring/0.0.2
[INFO] extracting crate cstring 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cstring/0.0.2
[INFO] validating manifest of cstring-0.0.2 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 cstring-0.0.2 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 cstring-0.0.2
[INFO] finished frobbing cstring-0.0.2
[INFO] frobbed toml for cstring-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cstring/0.0.2/Cargo.toml
[INFO] started frobbing cstring-0.0.2
[INFO] finished frobbing cstring-0.0.2
[INFO] frobbed toml for cstring-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cstring/0.0.2/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 cstring-0.0.2 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-1/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/cstring/0.0.2:/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] be26d12eea728d9580e430ca9bc081024bc9c6e3ba3688e36b2e1f2a26d0ed21
[INFO] running `"docker" "start" "-a" "be26d12eea728d9580e430ca9bc081024bc9c6e3ba3688e36b2e1f2a26d0ed21"`
[INFO] [stderr]    Compiling cstring v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "be26d12eea728d9580e430ca9bc081024bc9c6e3ba3688e36b2e1f2a26d0ed21"`
[INFO] running `"docker" "rm" "-f" "be26d12eea728d9580e430ca9bc081024bc9c6e3ba3688e36b2e1f2a26d0ed21"`
[INFO] [stdout] be26d12eea728d9580e430ca9bc081024bc9c6e3ba3688e36b2e1f2a26d0ed21
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/cstring/0.0.2:/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] d0742069bef577c4fdc92c0819ccbb8cc9c5bad57c07a77b36443d4f561283ef
[INFO] running `"docker" "start" "-a" "d0742069bef577c4fdc92c0819ccbb8cc9c5bad57c07a77b36443d4f561283ef"`
[INFO] [stderr]    Compiling cstring v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "d0742069bef577c4fdc92c0819ccbb8cc9c5bad57c07a77b36443d4f561283ef"`
[INFO] running `"docker" "rm" "-f" "d0742069bef577c4fdc92c0819ccbb8cc9c5bad57c07a77b36443d4f561283ef"`
[INFO] [stdout] d0742069bef577c4fdc92c0819ccbb8cc9c5bad57c07a77b36443d4f561283ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/cstring/0.0.2:/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] 49ed2bd1ea0c44700fe8e89a2d9cba1f795ea0e4ee6f6d41400021609ea1da05
[INFO] running `"docker" "start" "-a" "49ed2bd1ea0c44700fe8e89a2d9cba1f795ea0e4ee6f6d41400021609ea1da05"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cstring-fd9282fc49398705
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cstring
[INFO] [stdout] test result: ok. 0 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" "49ed2bd1ea0c44700fe8e89a2d9cba1f795ea0e4ee6f6d41400021609ea1da05"`
[INFO] running `"docker" "rm" "-f" "49ed2bd1ea0c44700fe8e89a2d9cba1f795ea0e4ee6f6d41400021609ea1da05"`
[INFO] [stdout] 49ed2bd1ea0c44700fe8e89a2d9cba1f795ea0e4ee6f6d41400021609ea1da05