[INFO] cloning repository poettler-ric/removeduplicatesr
[INFO] running `"git" "clone" "--bare" "git://github.com/poettler-ric/removeduplicatesr.git" "work/cache/sources/gh/poettler-ric/removeduplicatesr"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/poettler-ric/removeduplicatesr'...
[INFO] running `"git" "clone" "work/cache/sources/gh/poettler-ric/removeduplicatesr" "work/ex/beta-1.37-6/sources/1.36.0/gh/poettler-ric/removeduplicatesr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/poettler-ric/removeduplicatesr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/poettler-ric/removeduplicatesr" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bfdd34ba355a275f7f22a4887b830b8d32ff16ed
[INFO] sha for GitHub repo poettler-ric/removeduplicatesr: bfdd34ba355a275f7f22a4887b830b8d32ff16ed
[INFO] validating manifest of poettler-ric/removeduplicatesr 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 poettler-ric/removeduplicatesr 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 poettler-ric/removeduplicatesr
[INFO] finished frobbing poettler-ric/removeduplicatesr
[INFO] frobbed toml for poettler-ric/removeduplicatesr written to work/ex/beta-1.37-6/sources/1.36.0/gh/poettler-ric/removeduplicatesr/Cargo.toml
[INFO] started frobbing poettler-ric/removeduplicatesr
[INFO] finished frobbing poettler-ric/removeduplicatesr
[INFO] frobbed toml for poettler-ric/removeduplicatesr written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr/Cargo.toml
[INFO] crate poettler-ric/removeduplicatesr already has a lockfile, it will not be regenerated
[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 poettler-ric/removeduplicatesr 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-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr:/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] f9ba86498bdb4a3fbb999d85f36406d9084c2e139630db66d2ab0420e4e1e9bf
[INFO] running `"docker" "start" "-a" "f9ba86498bdb4a3fbb999d85f36406d9084c2e139630db66d2ab0420e4e1e9bf"`
[INFO] [stderr]    Compiling stringreader v0.1.1
[INFO] [stderr]    Compiling removeduplicatesr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "f9ba86498bdb4a3fbb999d85f36406d9084c2e139630db66d2ab0420e4e1e9bf"`
[INFO] running `"docker" "rm" "-f" "f9ba86498bdb4a3fbb999d85f36406d9084c2e139630db66d2ab0420e4e1e9bf"`
[INFO] [stdout] f9ba86498bdb4a3fbb999d85f36406d9084c2e139630db66d2ab0420e4e1e9bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr:/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] e55cb171aa48fe3d5ec0e0fa3ca6a5a0d0dc34814149fabe379f302529f9a4ab
[INFO] running `"docker" "start" "-a" "e55cb171aa48fe3d5ec0e0fa3ca6a5a0d0dc34814149fabe379f302529f9a4ab"`
[INFO] [stderr]    Compiling removeduplicatesr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "e55cb171aa48fe3d5ec0e0fa3ca6a5a0d0dc34814149fabe379f302529f9a4ab"`
[INFO] running `"docker" "rm" "-f" "e55cb171aa48fe3d5ec0e0fa3ca6a5a0d0dc34814149fabe379f302529f9a4ab"`
[INFO] [stdout] e55cb171aa48fe3d5ec0e0fa3ca6a5a0d0dc34814149fabe379f302529f9a4ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/poettler-ric/removeduplicatesr:/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] 32d38151081fef1f1b667558c5bd372c66cf3003ad8acc1f7cbfb9c247d35429
[INFO] running `"docker" "start" "-a" "32d38151081fef1f1b667558c5bd372c66cf3003ad8acc1f7cbfb9c247d35429"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/removeduplicatesr-c925608da0ae5ac1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_unique ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "32d38151081fef1f1b667558c5bd372c66cf3003ad8acc1f7cbfb9c247d35429"`
[INFO] running `"docker" "rm" "-f" "32d38151081fef1f1b667558c5bd372c66cf3003ad8acc1f7cbfb9c247d35429"`
[INFO] [stdout] 32d38151081fef1f1b667558c5bd372c66cf3003ad8acc1f7cbfb9c247d35429