[INFO] updating cached repository newzpanuwat/rust_guess_number
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/newzpanuwat/rust_guess_number
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/newzpanuwat/rust_guess_number" "work/ex/beta-1.37-6/sources/1.36.0/gh/newzpanuwat/rust_guess_number"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/newzpanuwat/rust_guess_number'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/newzpanuwat/rust_guess_number" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/newzpanuwat/rust_guess_number"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/newzpanuwat/rust_guess_number'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fb8dc9ac006715c9ff0ad04ac57aeb0dd2feaa46
[INFO] sha for GitHub repo newzpanuwat/rust_guess_number: fb8dc9ac006715c9ff0ad04ac57aeb0dd2feaa46
[INFO] validating manifest of newzpanuwat/rust_guess_number 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 newzpanuwat/rust_guess_number 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 newzpanuwat/rust_guess_number
[INFO] finished frobbing newzpanuwat/rust_guess_number
[INFO] frobbed toml for newzpanuwat/rust_guess_number written to work/ex/beta-1.37-6/sources/1.36.0/gh/newzpanuwat/rust_guess_number/Cargo.toml
[INFO] started frobbing newzpanuwat/rust_guess_number
[INFO] finished frobbing newzpanuwat/rust_guess_number
[INFO] frobbed toml for newzpanuwat/rust_guess_number written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/newzpanuwat/rust_guess_number/Cargo.toml
[INFO] crate newzpanuwat/rust_guess_number 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 newzpanuwat/rust_guess_number 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/newzpanuwat/rust_guess_number:/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] 52987df1be3c756c30ba7ef0cc700867871fb3f503c00a3641bb6ac01e305d68
[INFO] running `"docker" "start" "-a" "52987df1be3c756c30ba7ef0cc700867871fb3f503c00a3641bb6ac01e305d68"`
[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 0.67s
[INFO] running `"docker" "inspect" "52987df1be3c756c30ba7ef0cc700867871fb3f503c00a3641bb6ac01e305d68"`
[INFO] running `"docker" "rm" "-f" "52987df1be3c756c30ba7ef0cc700867871fb3f503c00a3641bb6ac01e305d68"`
[INFO] [stdout] 52987df1be3c756c30ba7ef0cc700867871fb3f503c00a3641bb6ac01e305d68
[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/newzpanuwat/rust_guess_number:/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] fd2772f3e6754c79b4f5f26a3cc0c1cef5857956965501b0882f1e84bd4c5d92
[INFO] running `"docker" "start" "-a" "fd2772f3e6754c79b4f5f26a3cc0c1cef5857956965501b0882f1e84bd4c5d92"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "fd2772f3e6754c79b4f5f26a3cc0c1cef5857956965501b0882f1e84bd4c5d92"`
[INFO] running `"docker" "rm" "-f" "fd2772f3e6754c79b4f5f26a3cc0c1cef5857956965501b0882f1e84bd4c5d92"`
[INFO] [stdout] fd2772f3e6754c79b4f5f26a3cc0c1cef5857956965501b0882f1e84bd4c5d92
[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/newzpanuwat/rust_guess_number:/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] 4cb8afa81a809ad32adb51c354bc1af19a0487b74a88fb28d6489b197e296901
[INFO] running `"docker" "start" "-a" "4cb8afa81a809ad32adb51c354bc1af19a0487b74a88fb28d6489b197e296901"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-857cf75a92455425
[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" "4cb8afa81a809ad32adb51c354bc1af19a0487b74a88fb28d6489b197e296901"`
[INFO] running `"docker" "rm" "-f" "4cb8afa81a809ad32adb51c354bc1af19a0487b74a88fb28d6489b197e296901"`
[INFO] [stdout] 4cb8afa81a809ad32adb51c354bc1af19a0487b74a88fb28d6489b197e296901