[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-1.37-6/sources/1.36.0/gh/sbwtw/LicenseManager"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sbwtw/LicenseManager'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sbwtw/LicenseManager" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sbwtw/LicenseManager"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sbwtw/LicenseManager 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 sbwtw/LicenseManager
[INFO] finished frobbing sbwtw/LicenseManager
[INFO] frobbed toml for sbwtw/LicenseManager written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sbwtw/LicenseManager 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-6/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/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 35e49c6d7a83dd0b7e4b5e2b296d179b6172e4996241b7a8fe90d149934b0224
[INFO] running `"docker" "start" "-a" "35e49c6d7a83dd0b7e4b5e2b296d179b6172e4996241b7a8fe90d149934b0224"`
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling license_manager v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.17s
[INFO] running `"docker" "inspect" "35e49c6d7a83dd0b7e4b5e2b296d179b6172e4996241b7a8fe90d149934b0224"`
[INFO] running `"docker" "rm" "-f" "35e49c6d7a83dd0b7e4b5e2b296d179b6172e4996241b7a8fe90d149934b0224"`
[INFO] [stdout] 35e49c6d7a83dd0b7e4b5e2b296d179b6172e4996241b7a8fe90d149934b0224
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 553b389dbad62f6905de3f2a99c01b5609a76966fbc7b49a8a578c797b5514d4
[INFO] running `"docker" "start" "-a" "553b389dbad62f6905de3f2a99c01b5609a76966fbc7b49a8a578c797b5514d4"`
[INFO] [stderr]    Compiling license_manager v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "553b389dbad62f6905de3f2a99c01b5609a76966fbc7b49a8a578c797b5514d4"`
[INFO] running `"docker" "rm" "-f" "553b389dbad62f6905de3f2a99c01b5609a76966fbc7b49a8a578c797b5514d4"`
[INFO] [stdout] 553b389dbad62f6905de3f2a99c01b5609a76966fbc7b49a8a578c797b5514d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] beb8435206f0d62dade931b795e0e5397d354c475bd1ffc73bffe9cddccbe97e
[INFO] running `"docker" "start" "-a" "beb8435206f0d62dade931b795e0e5397d354c475bd1ffc73bffe9cddccbe97e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/license_manager-76e078b73d73fca5
[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" "beb8435206f0d62dade931b795e0e5397d354c475bd1ffc73bffe9cddccbe97e"`
[INFO] running `"docker" "rm" "-f" "beb8435206f0d62dade931b795e0e5397d354c475bd1ffc73bffe9cddccbe97e"`
[INFO] [stdout] beb8435206f0d62dade931b795e0e5397d354c475bd1ffc73bffe9cddccbe97e