[INFO] crate zx 0.1.0 is already in cache
[INFO] extracting crate zx 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/zx/0.1.0
[INFO] extracting crate zx 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zx/0.1.0
[INFO] validating manifest of zx-0.1.0 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 zx-0.1.0 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 zx-0.1.0
[INFO] finished frobbing zx-0.1.0
[INFO] frobbed toml for zx-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/zx/0.1.0/Cargo.toml
[INFO] started frobbing zx-0.1.0
[INFO] finished frobbing zx-0.1.0
[INFO] frobbed toml for zx-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zx/0.1.0/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 zx-0.1.0 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-7/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/zx/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b2c3da854d75d5b7dc6691ceb56c47c6a6dace31ff5c1f786aac020723281438
[INFO] running `"docker" "start" "-a" "b2c3da854d75d5b7dc6691ceb56c47c6a6dace31ff5c1f786aac020723281438"`
[INFO] [stderr]    Compiling zx v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "b2c3da854d75d5b7dc6691ceb56c47c6a6dace31ff5c1f786aac020723281438"`
[INFO] running `"docker" "rm" "-f" "b2c3da854d75d5b7dc6691ceb56c47c6a6dace31ff5c1f786aac020723281438"`
[INFO] [stdout] b2c3da854d75d5b7dc6691ceb56c47c6a6dace31ff5c1f786aac020723281438
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/zx/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d80d28422b469ed3e58e5fbc564c8a2334664d5bd04e12e5dd13f5ae1693c830
[INFO] running `"docker" "start" "-a" "d80d28422b469ed3e58e5fbc564c8a2334664d5bd04e12e5dd13f5ae1693c830"`
[INFO] [stderr]    Compiling zx v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "d80d28422b469ed3e58e5fbc564c8a2334664d5bd04e12e5dd13f5ae1693c830"`
[INFO] running `"docker" "rm" "-f" "d80d28422b469ed3e58e5fbc564c8a2334664d5bd04e12e5dd13f5ae1693c830"`
[INFO] [stdout] d80d28422b469ed3e58e5fbc564c8a2334664d5bd04e12e5dd13f5ae1693c830
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/zx/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c1ce17b21d0d4bccdcdd43838255d1f6df1514a917452fdc5ee14f70bc20e774
[INFO] running `"docker" "start" "-a" "c1ce17b21d0d4bccdcdd43838255d1f6df1514a917452fdc5ee14f70bc20e774"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zx-3a3c7bbb2f14c5b7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zx
[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" "c1ce17b21d0d4bccdcdd43838255d1f6df1514a917452fdc5ee14f70bc20e774"`
[INFO] running `"docker" "rm" "-f" "c1ce17b21d0d4bccdcdd43838255d1f6df1514a917452fdc5ee14f70bc20e774"`
[INFO] [stdout] c1ce17b21d0d4bccdcdd43838255d1f6df1514a917452fdc5ee14f70bc20e774