[INFO] crate hello-world 0.1.0 is already in cache
[INFO] extracting crate hello-world 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hello-world/0.1.0
[INFO] extracting crate hello-world 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hello-world/0.1.0
[INFO] validating manifest of hello-world-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 hello-world-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 hello-world-0.1.0
[INFO] finished frobbing hello-world-0.1.0
[INFO] frobbed toml for hello-world-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hello-world/0.1.0/Cargo.toml
[INFO] started frobbing hello-world-0.1.0
[INFO] finished frobbing hello-world-0.1.0
[INFO] frobbed toml for hello-world-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hello-world/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 hello-world-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hello-world/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3cdc252fc79674eaa64a857a1dff87b0abd23e3f40bf01b5a23f7acab130a76d
[INFO] running `"docker" "start" "-a" "3cdc252fc79674eaa64a857a1dff87b0abd23e3f40bf01b5a23f7acab130a76d"`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "3cdc252fc79674eaa64a857a1dff87b0abd23e3f40bf01b5a23f7acab130a76d"`
[INFO] running `"docker" "rm" "-f" "3cdc252fc79674eaa64a857a1dff87b0abd23e3f40bf01b5a23f7acab130a76d"`
[INFO] [stdout] 3cdc252fc79674eaa64a857a1dff87b0abd23e3f40bf01b5a23f7acab130a76d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hello-world/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2e6ef076a076997244f18bc4554ccc527a64c29397c73618b5df5d01e9e1df65
[INFO] running `"docker" "start" "-a" "2e6ef076a076997244f18bc4554ccc527a64c29397c73618b5df5d01e9e1df65"`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "2e6ef076a076997244f18bc4554ccc527a64c29397c73618b5df5d01e9e1df65"`
[INFO] running `"docker" "rm" "-f" "2e6ef076a076997244f18bc4554ccc527a64c29397c73618b5df5d01e9e1df65"`
[INFO] [stdout] 2e6ef076a076997244f18bc4554ccc527a64c29397c73618b5df5d01e9e1df65
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hello-world/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9a8bd584c66b0a47d2d17958871b71e4a5a718c26654a7d81b0444c465b56d64
[INFO] running `"docker" "start" "-a" "9a8bd584c66b0a47d2d17958871b71e4a5a718c26654a7d81b0444c465b56d64"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-9a9a8f73351caafc
[INFO] [stderr]    Doc-tests hello-world
[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" "9a8bd584c66b0a47d2d17958871b71e4a5a718c26654a7d81b0444c465b56d64"`
[INFO] running `"docker" "rm" "-f" "9a8bd584c66b0a47d2d17958871b71e4a5a718c26654a7d81b0444c465b56d64"`
[INFO] [stdout] 9a8bd584c66b0a47d2d17958871b71e4a5a718c26654a7d81b0444c465b56d64