[INFO] updating cached repository sbwtw/LicenseManager
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sbwtw/LicenseManager
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sbwtw/LicenseManager" "work/ex/beta-1.38-1/sources/1.37.0/gh/sbwtw/LicenseManager"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sbwtw/LicenseManager'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sbwtw/LicenseManager" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2cdcdb5c0ba9cfc17c3fa60cf7dbf5f0fcbbaa1f
[INFO] sha for GitHub repo sbwtw/LicenseManager: 2cdcdb5c0ba9cfc17c3fa60cf7dbf5f0fcbbaa1f
[INFO] validating manifest of sbwtw/LicenseManager 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 sbwtw/LicenseManager 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 sbwtw/LicenseManager
[INFO] finished frobbing sbwtw/LicenseManager
[INFO] frobbed toml for sbwtw/LicenseManager written to work/ex/beta-1.38-1/sources/1.37.0/gh/sbwtw/LicenseManager/Cargo.toml
[INFO] started frobbing sbwtw/LicenseManager
[INFO] finished frobbing sbwtw/LicenseManager
[INFO] frobbed toml for sbwtw/LicenseManager written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager/Cargo.toml
[INFO] crate sbwtw/LicenseManager already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sbwtw/LicenseManager 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager:/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] afd5d5d5854b0523545bf1711b2488d0a719c856e19256ebb470ab0640962d07
[INFO] running `"docker" "start" "-a" "afd5d5d5854b0523545bf1711b2488d0a719c856e19256ebb470ab0640962d07"`
[INFO] [stderr]    Compiling license_manager v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "afd5d5d5854b0523545bf1711b2488d0a719c856e19256ebb470ab0640962d07"`
[INFO] running `"docker" "rm" "-f" "afd5d5d5854b0523545bf1711b2488d0a719c856e19256ebb470ab0640962d07"`
[INFO] [stdout] afd5d5d5854b0523545bf1711b2488d0a719c856e19256ebb470ab0640962d07
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager:/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] 3a850d1786e8e26a59e6cf502863bef291a0651213a3eb69bfed855252266ee7
[INFO] running `"docker" "start" "-a" "3a850d1786e8e26a59e6cf502863bef291a0651213a3eb69bfed855252266ee7"`
[INFO] [stderr]    Compiling license_manager v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "3a850d1786e8e26a59e6cf502863bef291a0651213a3eb69bfed855252266ee7"`
[INFO] running `"docker" "rm" "-f" "3a850d1786e8e26a59e6cf502863bef291a0651213a3eb69bfed855252266ee7"`
[INFO] [stdout] 3a850d1786e8e26a59e6cf502863bef291a0651213a3eb69bfed855252266ee7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sbwtw/LicenseManager:/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] f97a2506e6273c2159ed2287a92e158132b6b14d2dd1ca2543bcbacd4cd67596
[INFO] running `"docker" "start" "-a" "f97a2506e6273c2159ed2287a92e158132b6b14d2dd1ca2543bcbacd4cd67596"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/license_manager-fe2595a5be0c9ec1
[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" "f97a2506e6273c2159ed2287a92e158132b6b14d2dd1ca2543bcbacd4cd67596"`
[INFO] running `"docker" "rm" "-f" "f97a2506e6273c2159ed2287a92e158132b6b14d2dd1ca2543bcbacd4cd67596"`
[INFO] [stdout] f97a2506e6273c2159ed2287a92e158132b6b14d2dd1ca2543bcbacd4cd67596