[INFO] updating cached repository timmyjose/hangman
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/timmyjose/hangman
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/timmyjose/hangman" "work/ex/beta-1.37-6/sources/1.36.0/gh/timmyjose/hangman"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/timmyjose/hangman'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timmyjose/hangman" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/timmyjose/hangman"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/timmyjose/hangman'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6194a7a959f7e1e99404dd6d83fd234c30a112d4
[INFO] sha for GitHub repo timmyjose/hangman: 6194a7a959f7e1e99404dd6d83fd234c30a112d4
[INFO] validating manifest of timmyjose/hangman 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 timmyjose/hangman 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 timmyjose/hangman
[INFO] finished frobbing timmyjose/hangman
[INFO] frobbed toml for timmyjose/hangman written to work/ex/beta-1.37-6/sources/1.36.0/gh/timmyjose/hangman/Cargo.toml
[INFO] started frobbing timmyjose/hangman
[INFO] finished frobbing timmyjose/hangman
[INFO] frobbed toml for timmyjose/hangman written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/timmyjose/hangman/Cargo.toml
[INFO] crate timmyjose/hangman 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] testing timmyjose/hangman 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-1/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/timmyjose/hangman:/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] b61d5ab9704ff8554d2d3e4198287fcabd6c82c741ac1637de7b8bb4b570b3e9
[INFO] running `"docker" "start" "-a" "b61d5ab9704ff8554d2d3e4198287fcabd6c82c741ac1637de7b8bb4b570b3e9"`
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling hangman v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `"docker" "inspect" "b61d5ab9704ff8554d2d3e4198287fcabd6c82c741ac1637de7b8bb4b570b3e9"`
[INFO] running `"docker" "rm" "-f" "b61d5ab9704ff8554d2d3e4198287fcabd6c82c741ac1637de7b8bb4b570b3e9"`
[INFO] [stdout] b61d5ab9704ff8554d2d3e4198287fcabd6c82c741ac1637de7b8bb4b570b3e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/timmyjose/hangman:/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] 817a3a85bfac76983a135e6c2aa5fde4a4f31615e3bda865606cfe42abac47c8
[INFO] running `"docker" "start" "-a" "817a3a85bfac76983a135e6c2aa5fde4a4f31615e3bda865606cfe42abac47c8"`
[INFO] [stderr]    Compiling hangman v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "817a3a85bfac76983a135e6c2aa5fde4a4f31615e3bda865606cfe42abac47c8"`
[INFO] running `"docker" "rm" "-f" "817a3a85bfac76983a135e6c2aa5fde4a4f31615e3bda865606cfe42abac47c8"`
[INFO] [stdout] 817a3a85bfac76983a135e6c2aa5fde4a4f31615e3bda865606cfe42abac47c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/timmyjose/hangman:/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] f78fb8672abc20e17545933f7b11576f3dfa8f28e073536f222a0d38f491c7e3
[INFO] running `"docker" "start" "-a" "f78fb8672abc20e17545933f7b11576f3dfa8f28e073536f222a0d38f491c7e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hangman-2dc69db18219998f
[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/hangman-e8ccbe2b291ce803
[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 hangman
[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" "f78fb8672abc20e17545933f7b11576f3dfa8f28e073536f222a0d38f491c7e3"`
[INFO] running `"docker" "rm" "-f" "f78fb8672abc20e17545933f7b11576f3dfa8f28e073536f222a0d38f491c7e3"`
[INFO] [stdout] f78fb8672abc20e17545933f7b11576f3dfa8f28e073536f222a0d38f491c7e3