[INFO] cloning repository bcgodfrey91/rust-guessing-game
[INFO] running `"git" "clone" "--bare" "git://github.com/bcgodfrey91/rust-guessing-game.git" "work/cache/sources/gh/bcgodfrey91/rust-guessing-game"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bcgodfrey91/rust-guessing-game'...
[INFO] running `"git" "clone" "work/cache/sources/gh/bcgodfrey91/rust-guessing-game" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bcgodfrey91/rust-guessing-game" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bcgodfrey91/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bcgodfrey91/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d66adda0f700bf219c910db8bf85f2528aa960f7
[INFO] sha for GitHub repo bcgodfrey91/rust-guessing-game: d66adda0f700bf219c910db8bf85f2528aa960f7
[INFO] validating manifest of bcgodfrey91/rust-guessing-game on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bcgodfrey91/rust-guessing-game on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bcgodfrey91/rust-guessing-game
[INFO] finished frobbing bcgodfrey91/rust-guessing-game
[INFO] frobbed toml for bcgodfrey91/rust-guessing-game written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game/Cargo.toml
[INFO] started frobbing bcgodfrey91/rust-guessing-game
[INFO] finished frobbing bcgodfrey91/rust-guessing-game
[INFO] frobbed toml for bcgodfrey91/rust-guessing-game written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bcgodfrey91/rust-guessing-game/Cargo.toml
[INFO] crate bcgodfrey91/rust-guessing-game already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing bcgodfrey91/rust-guessing-game against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 3a64324ed5710510867ad4fd96dd0d68517fe4d0ad855017bbcdb386fe681f6a
[INFO] running `"docker" "start" "-a" "3a64324ed5710510867ad4fd96dd0d68517fe4d0ad855017bbcdb386fe681f6a"`
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `"docker" "inspect" "3a64324ed5710510867ad4fd96dd0d68517fe4d0ad855017bbcdb386fe681f6a"`
[INFO] running `"docker" "rm" "-f" "3a64324ed5710510867ad4fd96dd0d68517fe4d0ad855017bbcdb386fe681f6a"`
[INFO] [stdout] 3a64324ed5710510867ad4fd96dd0d68517fe4d0ad855017bbcdb386fe681f6a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd68c5f9ce7bde560030fe27e09d80050fedc9e449db8d67b6bb03956f9e58c6
[INFO] running `"docker" "start" "-a" "bd68c5f9ce7bde560030fe27e09d80050fedc9e449db8d67b6bb03956f9e58c6"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "bd68c5f9ce7bde560030fe27e09d80050fedc9e449db8d67b6bb03956f9e58c6"`
[INFO] running `"docker" "rm" "-f" "bd68c5f9ce7bde560030fe27e09d80050fedc9e449db8d67b6bb03956f9e58c6"`
[INFO] [stdout] bd68c5f9ce7bde560030fe27e09d80050fedc9e449db8d67b6bb03956f9e58c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bcgodfrey91/rust-guessing-game:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 352ed10f3cc35dd0dc23e2d58c5d8fedac76c2485dd69a776b7a8456b80a228b
[INFO] running `"docker" "start" "-a" "352ed10f3cc35dd0dc23e2d58c5d8fedac76c2485dd69a776b7a8456b80a228b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-e7d066b6ce539dc6
[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" "352ed10f3cc35dd0dc23e2d58c5d8fedac76c2485dd69a776b7a8456b80a228b"`
[INFO] running `"docker" "rm" "-f" "352ed10f3cc35dd0dc23e2d58c5d8fedac76c2485dd69a776b7a8456b80a228b"`
[INFO] [stdout] 352ed10f3cc35dd0dc23e2d58c5d8fedac76c2485dd69a776b7a8456b80a228b