[INFO] updating cached repository chuchu01/guessing_game2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chuchu01/guessing_game2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chuchu01/guessing_game2" "work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chuchu01/guessing_game2" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chuchu01/guessing_game2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chuchu01/guessing_game2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 897f67f955116ec5f4c62759446405e49df6708c
[INFO] sha for GitHub repo chuchu01/guessing_game2: 897f67f955116ec5f4c62759446405e49df6708c
[INFO] validating manifest of chuchu01/guessing_game2 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 chuchu01/guessing_game2 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 chuchu01/guessing_game2
[INFO] finished frobbing chuchu01/guessing_game2
[INFO] frobbed toml for chuchu01/guessing_game2 written to work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2/Cargo.toml
[INFO] started frobbing chuchu01/guessing_game2
[INFO] finished frobbing chuchu01/guessing_game2
[INFO] frobbed toml for chuchu01/guessing_game2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/chuchu01/guessing_game2/Cargo.toml
[INFO] crate chuchu01/guessing_game2 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 chuchu01/guessing_game2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4eaa83a45b3a4302dfa6bc88fd8eb55c91c5e6800945daa8e8dd37470031ed29
[INFO] running `"docker" "start" "-a" "4eaa83a45b3a4302dfa6bc88fd8eb55c91c5e6800945daa8e8dd37470031ed29"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "4eaa83a45b3a4302dfa6bc88fd8eb55c91c5e6800945daa8e8dd37470031ed29"`
[INFO] running `"docker" "rm" "-f" "4eaa83a45b3a4302dfa6bc88fd8eb55c91c5e6800945daa8e8dd37470031ed29"`
[INFO] [stdout] 4eaa83a45b3a4302dfa6bc88fd8eb55c91c5e6800945daa8e8dd37470031ed29
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e6fe883445500f94b4985b04f21a715f8cd1f1bbb0962bc95db9a2309638aff
[INFO] running `"docker" "start" "-a" "0e6fe883445500f94b4985b04f21a715f8cd1f1bbb0962bc95db9a2309638aff"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "0e6fe883445500f94b4985b04f21a715f8cd1f1bbb0962bc95db9a2309638aff"`
[INFO] running `"docker" "rm" "-f" "0e6fe883445500f94b4985b04f21a715f8cd1f1bbb0962bc95db9a2309638aff"`
[INFO] [stdout] 0e6fe883445500f94b4985b04f21a715f8cd1f1bbb0962bc95db9a2309638aff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/chuchu01/guessing_game2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f3deb281f25b7d2e40ce2e75ba943f45c50ac122437991dbdf9a59fcfabb3852
[INFO] running `"docker" "start" "-a" "f3deb281f25b7d2e40ce2e75ba943f45c50ac122437991dbdf9a59fcfabb3852"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-9fbe948c6ed2f869
[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" "f3deb281f25b7d2e40ce2e75ba943f45c50ac122437991dbdf9a59fcfabb3852"`
[INFO] running `"docker" "rm" "-f" "f3deb281f25b7d2e40ce2e75ba943f45c50ac122437991dbdf9a59fcfabb3852"`
[INFO] [stdout] f3deb281f25b7d2e40ce2e75ba943f45c50ac122437991dbdf9a59fcfabb3852