[INFO] updating cached repository Shrekie/rust_guess_game_functions
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Shrekie/rust_guess_game_functions
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Shrekie/rust_guess_game_functions" "work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Shrekie/rust_guess_game_functions" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Shrekie/rust_guess_game_functions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Shrekie/rust_guess_game_functions'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0d6ad4c0d0110dcb192449fb32ca6503ca8eade6
[INFO] sha for GitHub repo Shrekie/rust_guess_game_functions: 0d6ad4c0d0110dcb192449fb32ca6503ca8eade6
[INFO] validating manifest of Shrekie/rust_guess_game_functions 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 Shrekie/rust_guess_game_functions 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 Shrekie/rust_guess_game_functions
[INFO] finished frobbing Shrekie/rust_guess_game_functions
[INFO] frobbed toml for Shrekie/rust_guess_game_functions written to work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions/Cargo.toml
[INFO] started frobbing Shrekie/rust_guess_game_functions
[INFO] finished frobbing Shrekie/rust_guess_game_functions
[INFO] frobbed toml for Shrekie/rust_guess_game_functions written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Shrekie/rust_guess_game_functions/Cargo.toml
[INFO] crate Shrekie/rust_guess_game_functions 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 Shrekie/rust_guess_game_functions 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions:/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] 83b13e19e9c3f943f088e9cc1c860f191bcfff3ec257993ed3aea917d47a8e0b
[INFO] running `"docker" "start" "-a" "83b13e19e9c3f943f088e9cc1c860f191bcfff3ec257993ed3aea917d47a8e0b"`
[INFO] [stderr]    Compiling guess_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "83b13e19e9c3f943f088e9cc1c860f191bcfff3ec257993ed3aea917d47a8e0b"`
[INFO] running `"docker" "rm" "-f" "83b13e19e9c3f943f088e9cc1c860f191bcfff3ec257993ed3aea917d47a8e0b"`
[INFO] [stdout] 83b13e19e9c3f943f088e9cc1c860f191bcfff3ec257993ed3aea917d47a8e0b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions:/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] 2a4a942faf5f6594357ee93bfb72c97ee88584259999b017ebac9b30c2bec909
[INFO] running `"docker" "start" "-a" "2a4a942faf5f6594357ee93bfb72c97ee88584259999b017ebac9b30c2bec909"`
[INFO] [stderr]    Compiling guess_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "2a4a942faf5f6594357ee93bfb72c97ee88584259999b017ebac9b30c2bec909"`
[INFO] running `"docker" "rm" "-f" "2a4a942faf5f6594357ee93bfb72c97ee88584259999b017ebac9b30c2bec909"`
[INFO] [stdout] 2a4a942faf5f6594357ee93bfb72c97ee88584259999b017ebac9b30c2bec909
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Shrekie/rust_guess_game_functions:/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] 9be793c74182e68275bcff462b28ce1d58da09973d0dad75fcedcd1b7a81ce9a
[INFO] running `"docker" "start" "-a" "9be793c74182e68275bcff462b28ce1d58da09973d0dad75fcedcd1b7a81ce9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guess_game-cfeb1265fbeb8711
[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" "9be793c74182e68275bcff462b28ce1d58da09973d0dad75fcedcd1b7a81ce9a"`
[INFO] running `"docker" "rm" "-f" "9be793c74182e68275bcff462b28ce1d58da09973d0dad75fcedcd1b7a81ce9a"`
[INFO] [stdout] 9be793c74182e68275bcff462b28ce1d58da09973d0dad75fcedcd1b7a81ce9a