[INFO] crate command_line_calculator 1.0.2 is already in cache
[INFO] extracting crate command_line_calculator 1.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/command_line_calculator/1.0.2
[INFO] extracting crate command_line_calculator 1.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/command_line_calculator/1.0.2
[INFO] validating manifest of command_line_calculator-1.0.2 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 command_line_calculator-1.0.2 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 command_line_calculator-1.0.2
[INFO] finished frobbing command_line_calculator-1.0.2
[INFO] frobbed toml for command_line_calculator-1.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/command_line_calculator/1.0.2/Cargo.toml
[INFO] started frobbing command_line_calculator-1.0.2
[INFO] finished frobbing command_line_calculator-1.0.2
[INFO] frobbed toml for command_line_calculator-1.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/command_line_calculator/1.0.2/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 command_line_calculator-1.0.2 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-5/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/command_line_calculator/1.0.2:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 869c30ae7f646c565e542f8c4081850cd89fcbc3553774105a8c9adfb5205264
[INFO] running `"docker" "start" "-a" "869c30ae7f646c565e542f8c4081850cd89fcbc3553774105a8c9adfb5205264"`
[INFO] [stderr]    Compiling command_line_calculator v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "869c30ae7f646c565e542f8c4081850cd89fcbc3553774105a8c9adfb5205264"`
[INFO] running `"docker" "rm" "-f" "869c30ae7f646c565e542f8c4081850cd89fcbc3553774105a8c9adfb5205264"`
[INFO] [stdout] 869c30ae7f646c565e542f8c4081850cd89fcbc3553774105a8c9adfb5205264
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/command_line_calculator/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2809e7a7f318f8afaa6d6beadc82c47b946ca7d05eb3ddd87dbe0e2db5bc0242
[INFO] running `"docker" "start" "-a" "2809e7a7f318f8afaa6d6beadc82c47b946ca7d05eb3ddd87dbe0e2db5bc0242"`
[INFO] [stderr]    Compiling command_line_calculator v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "2809e7a7f318f8afaa6d6beadc82c47b946ca7d05eb3ddd87dbe0e2db5bc0242"`
[INFO] running `"docker" "rm" "-f" "2809e7a7f318f8afaa6d6beadc82c47b946ca7d05eb3ddd87dbe0e2db5bc0242"`
[INFO] [stdout] 2809e7a7f318f8afaa6d6beadc82c47b946ca7d05eb3ddd87dbe0e2db5bc0242
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/command_line_calculator/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 77f937b821b8d541964639f9bed12acbf5851bb4adc44eb8d2cdec06c904c1b9
[INFO] running `"docker" "start" "-a" "77f937b821b8d541964639f9bed12acbf5851bb4adc44eb8d2cdec06c904c1b9"`
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/command_line_calculator-40db5e957c5d5d56
[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" "77f937b821b8d541964639f9bed12acbf5851bb4adc44eb8d2cdec06c904c1b9"`
[INFO] running `"docker" "rm" "-f" "77f937b821b8d541964639f9bed12acbf5851bb4adc44eb8d2cdec06c904c1b9"`
[INFO] [stdout] 77f937b821b8d541964639f9bed12acbf5851bb4adc44eb8d2cdec06c904c1b9