[INFO] cloning repository jjmax75/rust-book-guessing-game
[INFO] running `"git" "clone" "--bare" "git://github.com/jjmax75/rust-book-guessing-game.git" "work/cache/sources/gh/jjmax75/rust-book-guessing-game"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jjmax75/rust-book-guessing-game'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jjmax75/rust-book-guessing-game" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jjmax75/rust-book-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jjmax75/rust-book-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jjmax75/rust-book-guessing-game" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3cea4975dd10eb23c04aabec556b9ae0345745a1
[INFO] sha for GitHub repo jjmax75/rust-book-guessing-game: 3cea4975dd10eb23c04aabec556b9ae0345745a1
[INFO] validating manifest of jjmax75/rust-book-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 jjmax75/rust-book-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 jjmax75/rust-book-guessing-game
[INFO] finished frobbing jjmax75/rust-book-guessing-game
[INFO] frobbed toml for jjmax75/rust-book-guessing-game written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jjmax75/rust-book-guessing-game/Cargo.toml
[INFO] started frobbing jjmax75/rust-book-guessing-game
[INFO] finished frobbing jjmax75/rust-book-guessing-game
[INFO] frobbed toml for jjmax75/rust-book-guessing-game written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-guessing-game/Cargo.toml
[INFO] crate jjmax75/rust-book-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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jjmax75/rust-book-guessing-game against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 52023d7b49af0e5d63bf4c7b293c5bf5e35bf75a732d5106aaffabeae0372bf2
[INFO] running `"docker" "start" "-a" "52023d7b49af0e5d63bf4c7b293c5bf5e35bf75a732d5106aaffabeae0372bf2"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "52023d7b49af0e5d63bf4c7b293c5bf5e35bf75a732d5106aaffabeae0372bf2"`
[INFO] running `"docker" "rm" "-f" "52023d7b49af0e5d63bf4c7b293c5bf5e35bf75a732d5106aaffabeae0372bf2"`
[INFO] [stdout] 52023d7b49af0e5d63bf4c7b293c5bf5e35bf75a732d5106aaffabeae0372bf2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 754f4c88cd28afc63bf1a84197e2a75848e50581555f519051e6d1dabfac8f2b
[INFO] running `"docker" "start" "-a" "754f4c88cd28afc63bf1a84197e2a75848e50581555f519051e6d1dabfac8f2b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[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 1.01s
[INFO] running `"docker" "inspect" "754f4c88cd28afc63bf1a84197e2a75848e50581555f519051e6d1dabfac8f2b"`
[INFO] running `"docker" "rm" "-f" "754f4c88cd28afc63bf1a84197e2a75848e50581555f519051e6d1dabfac8f2b"`
[INFO] [stdout] 754f4c88cd28afc63bf1a84197e2a75848e50581555f519051e6d1dabfac8f2b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jjmax75/rust-book-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 63937a731d83bb54289cac73bcc2a1e287396aacc16c8407a40c75f42d2ae9e7
[INFO] running `"docker" "start" "-a" "63937a731d83bb54289cac73bcc2a1e287396aacc16c8407a40c75f42d2ae9e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-bf4c5b5925b4f2a9
[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" "63937a731d83bb54289cac73bcc2a1e287396aacc16c8407a40c75f42d2ae9e7"`
[INFO] running `"docker" "rm" "-f" "63937a731d83bb54289cac73bcc2a1e287396aacc16c8407a40c75f42d2ae9e7"`
[INFO] [stdout] 63937a731d83bb54289cac73bcc2a1e287396aacc16c8407a40c75f42d2ae9e7