[INFO] updating cached repository 0kaguya/wordBook
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/0kaguya/wordBook
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/0kaguya/wordBook" "work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/0kaguya/wordBook" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0kaguya/wordBook"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0kaguya/wordBook'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 08ec87a7916d43155976a5c01c56732cf415fe12
[INFO] sha for GitHub repo 0kaguya/wordBook: 08ec87a7916d43155976a5c01c56732cf415fe12
[INFO] validating manifest of 0kaguya/wordBook 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 0kaguya/wordBook 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 0kaguya/wordBook
[INFO] finished frobbing 0kaguya/wordBook
[INFO] frobbed toml for 0kaguya/wordBook written to work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook/Cargo.toml
[INFO] started frobbing 0kaguya/wordBook
[INFO] finished frobbing 0kaguya/wordBook
[INFO] frobbed toml for 0kaguya/wordBook written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0kaguya/wordBook/Cargo.toml
[INFO] crate 0kaguya/wordBook 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing 0kaguya/wordBook 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook:/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] 43f60e151b208009c044d8a97e95b2fbb2f9c1b115280a9417564b76aea3965a
[INFO] running `"docker" "start" "-a" "43f60e151b208009c044d8a97e95b2fbb2f9c1b115280a9417564b76aea3965a"`
[INFO] [stderr]    Compiling word_book v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "43f60e151b208009c044d8a97e95b2fbb2f9c1b115280a9417564b76aea3965a"`
[INFO] running `"docker" "rm" "-f" "43f60e151b208009c044d8a97e95b2fbb2f9c1b115280a9417564b76aea3965a"`
[INFO] [stdout] 43f60e151b208009c044d8a97e95b2fbb2f9c1b115280a9417564b76aea3965a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook:/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] 15a5e1c58c401a684a75d04d7a4f0f63925cd3299c8705c3bd77926f0ac5fd73
[INFO] running `"docker" "start" "-a" "15a5e1c58c401a684a75d04d7a4f0f63925cd3299c8705c3bd77926f0ac5fd73"`
[INFO] [stderr]    Compiling word_book v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "15a5e1c58c401a684a75d04d7a4f0f63925cd3299c8705c3bd77926f0ac5fd73"`
[INFO] running `"docker" "rm" "-f" "15a5e1c58c401a684a75d04d7a4f0f63925cd3299c8705c3bd77926f0ac5fd73"`
[INFO] [stdout] 15a5e1c58c401a684a75d04d7a4f0f63925cd3299c8705c3bd77926f0ac5fd73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0kaguya/wordBook:/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] a744b2e331f890efe6c0ea887470bd646fb1e664826bf00614a29ea7e50086d7
[INFO] running `"docker" "start" "-a" "a744b2e331f890efe6c0ea887470bd646fb1e664826bf00614a29ea7e50086d7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/word_book-91df3c96c8455bc4
[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] [stderr]      Running /opt/crater/target/debug/deps/word_book-d63d43a3dc624ff2
[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] [stderr]    Doc-tests word_book
[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" "a744b2e331f890efe6c0ea887470bd646fb1e664826bf00614a29ea7e50086d7"`
[INFO] running `"docker" "rm" "-f" "a744b2e331f890efe6c0ea887470bd646fb1e664826bf00614a29ea7e50086d7"`
[INFO] [stdout] a744b2e331f890efe6c0ea887470bd646fb1e664826bf00614a29ea7e50086d7