[INFO] crate demo-duang 0.0.5 is already in cache
[INFO] extracting crate demo-duang 0.0.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/demo-duang/0.0.5
[INFO] extracting crate demo-duang 0.0.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-duang/0.0.5
[INFO] validating manifest of demo-duang-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-duang-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-duang-0.0.5
[INFO] finished frobbing demo-duang-0.0.5
[INFO] frobbed toml for demo-duang-0.0.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/demo-duang/0.0.5/Cargo.toml
[INFO] started frobbing demo-duang-0.0.5
[INFO] finished frobbing demo-duang-0.0.5
[INFO] frobbed toml for demo-duang-0.0.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/demo-duang/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-duang-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-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/demo-duang/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] dde0286cf1c73ec32ac44601ca90dd975f6e343af3356cc65eea6a732c625663
[INFO] running `"docker" "start" "-a" "dde0286cf1c73ec32ac44601ca90dd975f6e343af3356cc65eea6a732c625663"`
[INFO] [stderr]    Compiling duang v0.1.2
[INFO] [stderr]    Compiling demo-duang v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `"docker" "inspect" "dde0286cf1c73ec32ac44601ca90dd975f6e343af3356cc65eea6a732c625663"`
[INFO] running `"docker" "rm" "-f" "dde0286cf1c73ec32ac44601ca90dd975f6e343af3356cc65eea6a732c625663"`
[INFO] [stdout] dde0286cf1c73ec32ac44601ca90dd975f6e343af3356cc65eea6a732c625663
[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/demo-duang/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] 5d287ebaa88a3fa17843c63ec88e64faa8ec11c9840c552d39f21305274bd2fd
[INFO] running `"docker" "start" "-a" "5d287ebaa88a3fa17843c63ec88e64faa8ec11c9840c552d39f21305274bd2fd"`
[INFO] [stderr]    Compiling demo-duang v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "5d287ebaa88a3fa17843c63ec88e64faa8ec11c9840c552d39f21305274bd2fd"`
[INFO] running `"docker" "rm" "-f" "5d287ebaa88a3fa17843c63ec88e64faa8ec11c9840c552d39f21305274bd2fd"`
[INFO] [stdout] 5d287ebaa88a3fa17843c63ec88e64faa8ec11c9840c552d39f21305274bd2fd
[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/demo-duang/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] b34334d4c966a19093ee51d8a39716979e5a12227b9f8eadae463a168a1a33e8
[INFO] running `"docker" "start" "-a" "b34334d4c966a19093ee51d8a39716979e5a12227b9f8eadae463a168a1a33e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demo_duang-bd09b8beaecdbdf1
[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-duang
[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" "b34334d4c966a19093ee51d8a39716979e5a12227b9f8eadae463a168a1a33e8"`
[INFO] running `"docker" "rm" "-f" "b34334d4c966a19093ee51d8a39716979e5a12227b9f8eadae463a168a1a33e8"`
[INFO] [stdout] b34334d4c966a19093ee51d8a39716979e5a12227b9f8eadae463a168a1a33e8