[INFO] crate demo-hack 0.0.5 is already in cache
[INFO] extracting crate demo-hack 0.0.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/demo-hack/0.0.5
[INFO] extracting crate demo-hack 0.0.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-hack/0.0.5
[INFO] validating manifest of demo-hack-0.0.5 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 demo-hack-0.0.5 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 demo-hack-0.0.5
[INFO] finished frobbing demo-hack-0.0.5
[INFO] frobbed toml for demo-hack-0.0.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/demo-hack/0.0.5/Cargo.toml
[INFO] started frobbing demo-hack-0.0.5
[INFO] finished frobbing demo-hack-0.0.5
[INFO] frobbed toml for demo-hack-0.0.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-hack/0.0.5/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 demo-hack-0.0.5 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/demo-hack/0.0.5:/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] 3959b31fe8d6abb4b139a52801f71a0b809945b2aeeae4308f790a8f4b1e2bd5
[INFO] running `"docker" "start" "-a" "3959b31fe8d6abb4b139a52801f71a0b809945b2aeeae4308f790a8f4b1e2bd5"`
[INFO] [stderr]    Compiling demo-hack-impl v0.0.5
[INFO] [stderr]    Compiling demo-hack v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `"docker" "inspect" "3959b31fe8d6abb4b139a52801f71a0b809945b2aeeae4308f790a8f4b1e2bd5"`
[INFO] running `"docker" "rm" "-f" "3959b31fe8d6abb4b139a52801f71a0b809945b2aeeae4308f790a8f4b1e2bd5"`
[INFO] [stdout] 3959b31fe8d6abb4b139a52801f71a0b809945b2aeeae4308f790a8f4b1e2bd5
[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/demo-hack/0.0.5:/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] 8a353baecc77059b7f85cca1801281280f3a43c17c2052da3207884de3ae6b8f
[INFO] running `"docker" "start" "-a" "8a353baecc77059b7f85cca1801281280f3a43c17c2052da3207884de3ae6b8f"`
[INFO] [stderr]    Compiling demo-hack v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "8a353baecc77059b7f85cca1801281280f3a43c17c2052da3207884de3ae6b8f"`
[INFO] running `"docker" "rm" "-f" "8a353baecc77059b7f85cca1801281280f3a43c17c2052da3207884de3ae6b8f"`
[INFO] [stdout] 8a353baecc77059b7f85cca1801281280f3a43c17c2052da3207884de3ae6b8f
[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/demo-hack/0.0.5:/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] 1508d1f166219f4d6b96828556b1991b68b05709459f32ebdfa6a39642678e3c
[INFO] running `"docker" "start" "-a" "1508d1f166219f4d6b96828556b1991b68b05709459f32ebdfa6a39642678e3c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo_hack-ececdfb05396332f
[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 demo-hack
[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" "1508d1f166219f4d6b96828556b1991b68b05709459f32ebdfa6a39642678e3c"`
[INFO] running `"docker" "rm" "-f" "1508d1f166219f4d6b96828556b1991b68b05709459f32ebdfa6a39642678e3c"`
[INFO] [stdout] 1508d1f166219f4d6b96828556b1991b68b05709459f32ebdfa6a39642678e3c