[INFO] updating cached repository nifey/tictactoe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nifey/tictactoe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nifey/tictactoe" "work/ex/beta-1.37-6/sources/1.36.0/gh/nifey/tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nifey/tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nifey/tictactoe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nifey/tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nifey/tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 367c28c2344aab153867359ba89aca01151ce5f4
[INFO] sha for GitHub repo nifey/tictactoe: 367c28c2344aab153867359ba89aca01151ce5f4
[INFO] validating manifest of nifey/tictactoe 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 nifey/tictactoe 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 nifey/tictactoe
[INFO] finished frobbing nifey/tictactoe
[INFO] frobbed toml for nifey/tictactoe written to work/ex/beta-1.37-6/sources/1.36.0/gh/nifey/tictactoe/Cargo.toml
[INFO] started frobbing nifey/tictactoe
[INFO] finished frobbing nifey/tictactoe
[INFO] frobbed toml for nifey/tictactoe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nifey/tictactoe/Cargo.toml
[INFO] crate nifey/tictactoe 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 nifey/tictactoe 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-6/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/nifey/tictactoe:/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] c09da83c4a9b8c517d0cea3d57bebfc8aa271259fcaa7ed93beae20255b9931f
[INFO] running `"docker" "start" "-a" "c09da83c4a9b8c517d0cea3d57bebfc8aa271259fcaa7ed93beae20255b9931f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling termion v1.1.3
[INFO] [stderr]    Compiling tictactoe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:269:27
[INFO] [stderr]     |
[INFO] [stderr] 269 |                 Ok(num @ 1...3) => num,
[INFO] [stderr]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `"docker" "inspect" "c09da83c4a9b8c517d0cea3d57bebfc8aa271259fcaa7ed93beae20255b9931f"`
[INFO] running `"docker" "rm" "-f" "c09da83c4a9b8c517d0cea3d57bebfc8aa271259fcaa7ed93beae20255b9931f"`
[INFO] [stdout] c09da83c4a9b8c517d0cea3d57bebfc8aa271259fcaa7ed93beae20255b9931f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/nifey/tictactoe:/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] e3df282ec74d53c956551d1d6af1a747e32caca712eec0b56fa9aaf1f91f5b8d
[INFO] running `"docker" "start" "-a" "e3df282ec74d53c956551d1d6af1a747e32caca712eec0b56fa9aaf1f91f5b8d"`
[INFO] [stderr]    Compiling tictactoe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:269:27
[INFO] [stderr]     |
[INFO] [stderr] 269 |                 Ok(num @ 1...3) => num,
[INFO] [stderr]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "e3df282ec74d53c956551d1d6af1a747e32caca712eec0b56fa9aaf1f91f5b8d"`
[INFO] running `"docker" "rm" "-f" "e3df282ec74d53c956551d1d6af1a747e32caca712eec0b56fa9aaf1f91f5b8d"`
[INFO] [stdout] e3df282ec74d53c956551d1d6af1a747e32caca712eec0b56fa9aaf1f91f5b8d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/nifey/tictactoe:/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] 88a9f7bf407dd137bcc38472a4b322317124ce1a905297ba6d9e2828bee4311e
[INFO] running `"docker" "start" "-a" "88a9f7bf407dd137bcc38472a4b322317124ce1a905297ba6d9e2828bee4311e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tictactoe-363d68deac14bdaf
[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" "88a9f7bf407dd137bcc38472a4b322317124ce1a905297ba6d9e2828bee4311e"`
[INFO] running `"docker" "rm" "-f" "88a9f7bf407dd137bcc38472a4b322317124ce1a905297ba6d9e2828bee4311e"`
[INFO] [stdout] 88a9f7bf407dd137bcc38472a4b322317124ce1a905297ba6d9e2828bee4311e