[INFO] updating cached repository welbornprod/phonewords
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/welbornprod/phonewords
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/welbornprod/phonewords" "work/ex/beta-1.38-1/sources/1.37.0/gh/welbornprod/phonewords"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/welbornprod/phonewords'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/welbornprod/phonewords" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/welbornprod/phonewords"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/welbornprod/phonewords'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e4ac9eedc58bfe8bc3f46ca9d94b73711df5d4d1
[INFO] sha for GitHub repo welbornprod/phonewords: e4ac9eedc58bfe8bc3f46ca9d94b73711df5d4d1
[INFO] validating manifest of welbornprod/phonewords 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 welbornprod/phonewords 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 welbornprod/phonewords
[INFO] finished frobbing welbornprod/phonewords
[INFO] frobbed toml for welbornprod/phonewords written to work/ex/beta-1.38-1/sources/1.37.0/gh/welbornprod/phonewords/Cargo.toml
[INFO] started frobbing welbornprod/phonewords
[INFO] finished frobbing welbornprod/phonewords
[INFO] frobbed toml for welbornprod/phonewords written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/welbornprod/phonewords/Cargo.toml
[INFO] crate welbornprod/phonewords 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] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/welbornprod/phonewords/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing welbornprod/phonewords 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-0/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/welbornprod/phonewords:/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] 3af22d226161c4d94ce84e061aa0bbb841ca8bc36c05995b6a6e173d9c80fd71
[INFO] running `"docker" "start" "-a" "3af22d226161c4d94ce84e061aa0bbb841ca8bc36c05995b6a6e173d9c80fd71"`
[INFO] [stderr]    Compiling phonewords v0.0.8-4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "3af22d226161c4d94ce84e061aa0bbb841ca8bc36c05995b6a6e173d9c80fd71"`
[INFO] running `"docker" "rm" "-f" "3af22d226161c4d94ce84e061aa0bbb841ca8bc36c05995b6a6e173d9c80fd71"`
[INFO] [stdout] 3af22d226161c4d94ce84e061aa0bbb841ca8bc36c05995b6a6e173d9c80fd71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/welbornprod/phonewords:/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] 956fd570a6b430925ed052d123c3a643b2f9a212ffbff19757769aac425f4642
[INFO] running `"docker" "start" "-a" "956fd570a6b430925ed052d123c3a643b2f9a212ffbff19757769aac425f4642"`
[INFO] [stderr]    Compiling phonewords v0.0.8-4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "956fd570a6b430925ed052d123c3a643b2f9a212ffbff19757769aac425f4642"`
[INFO] running `"docker" "rm" "-f" "956fd570a6b430925ed052d123c3a643b2f9a212ffbff19757769aac425f4642"`
[INFO] [stdout] 956fd570a6b430925ed052d123c3a643b2f9a212ffbff19757769aac425f4642
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/welbornprod/phonewords:/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] 6442ec7fd29ac5ba685e5fd2294f9ac64e97da85ff36babc7bd2e282d60dc73a
[INFO] running `"docker" "start" "-a" "6442ec7fd29ac5ba685e5fd2294f9ac64e97da85ff36babc7bd2e282d60dc73a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/phonewords-4a1c6b870be515bf
[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" "6442ec7fd29ac5ba685e5fd2294f9ac64e97da85ff36babc7bd2e282d60dc73a"`
[INFO] running `"docker" "rm" "-f" "6442ec7fd29ac5ba685e5fd2294f9ac64e97da85ff36babc7bd2e282d60dc73a"`
[INFO] [stdout] 6442ec7fd29ac5ba685e5fd2294f9ac64e97da85ff36babc7bd2e282d60dc73a