[INFO] crate diceware-gen 0.2.2 is already in cache
[INFO] extracting crate diceware-gen 0.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/diceware-gen/0.2.2
[INFO] extracting crate diceware-gen 0.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diceware-gen/0.2.2
[INFO] validating manifest of diceware-gen-0.2.2 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 diceware-gen-0.2.2 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 diceware-gen-0.2.2
[INFO] finished frobbing diceware-gen-0.2.2
[INFO] frobbed toml for diceware-gen-0.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/diceware-gen/0.2.2/Cargo.toml
[INFO] started frobbing diceware-gen-0.2.2
[INFO] finished frobbing diceware-gen-0.2.2
[INFO] frobbed toml for diceware-gen-0.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diceware-gen/0.2.2/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 diceware-gen-0.2.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diceware-gen/0.2.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 515b91cc7fa02dc2d08be0e572fd85608be3fe3ff0699ffe001dcdce0f1dffaa
[INFO] running `"docker" "start" "-a" "515b91cc7fa02dc2d08be0e572fd85608be3fe3ff0699ffe001dcdce0f1dffaa"`
[INFO] [stderr]    Compiling diceware-gen v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "515b91cc7fa02dc2d08be0e572fd85608be3fe3ff0699ffe001dcdce0f1dffaa"`
[INFO] running `"docker" "rm" "-f" "515b91cc7fa02dc2d08be0e572fd85608be3fe3ff0699ffe001dcdce0f1dffaa"`
[INFO] [stdout] 515b91cc7fa02dc2d08be0e572fd85608be3fe3ff0699ffe001dcdce0f1dffaa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diceware-gen/0.2.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 63b890b3263b427952fc88c30166e0cbbcf198f13f7f1e5ff7a706bbe5b05eab
[INFO] running `"docker" "start" "-a" "63b890b3263b427952fc88c30166e0cbbcf198f13f7f1e5ff7a706bbe5b05eab"`
[INFO] [stderr]    Compiling diceware-gen v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "63b890b3263b427952fc88c30166e0cbbcf198f13f7f1e5ff7a706bbe5b05eab"`
[INFO] running `"docker" "rm" "-f" "63b890b3263b427952fc88c30166e0cbbcf198f13f7f1e5ff7a706bbe5b05eab"`
[INFO] [stdout] 63b890b3263b427952fc88c30166e0cbbcf198f13f7f1e5ff7a706bbe5b05eab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/diceware-gen/0.2.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c5aaf70aeb716627320f261a0f0d1d91e431092ee4ba6925337c47b016530e1a
[INFO] running `"docker" "start" "-a" "c5aaf70aeb716627320f261a0f0d1d91e431092ee4ba6925337c47b016530e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diceware_gen-ef1058b9d987fdbd
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diceware_gen-613345019c0b802a
[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] [stdout] 
[INFO] [stderr]    Doc-tests diceware-gen
[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] [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" "c5aaf70aeb716627320f261a0f0d1d91e431092ee4ba6925337c47b016530e1a"`
[INFO] running `"docker" "rm" "-f" "c5aaf70aeb716627320f261a0f0d1d91e431092ee4ba6925337c47b016530e1a"`
[INFO] [stdout] c5aaf70aeb716627320f261a0f0d1d91e431092ee4ba6925337c47b016530e1a