[INFO] cloning repository bradcypert/Rust-Number-Game [INFO] running `"git" "clone" "--bare" "git://github.com/bradcypert/Rust-Number-Game.git" "work/cache/sources/gh/bradcypert/Rust-Number-Game"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bradcypert/Rust-Number-Game'... [INFO] running `"git" "clone" "work/cache/sources/gh/bradcypert/Rust-Number-Game" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bradcypert/Rust-Number-Game"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bradcypert/Rust-Number-Game'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bradcypert/Rust-Number-Game" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bradcypert/Rust-Number-Game"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bradcypert/Rust-Number-Game'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9d377e500ed66d57ace10a42898e1944876566ee [INFO] sha for GitHub repo bradcypert/Rust-Number-Game: 9d377e500ed66d57ace10a42898e1944876566ee [INFO] validating manifest of bradcypert/Rust-Number-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 bradcypert/Rust-Number-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 bradcypert/Rust-Number-Game [INFO] finished frobbing bradcypert/Rust-Number-Game [INFO] frobbed toml for bradcypert/Rust-Number-Game written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bradcypert/Rust-Number-Game/Cargo.toml [INFO] started frobbing bradcypert/Rust-Number-Game [INFO] finished frobbing bradcypert/Rust-Number-Game [INFO] frobbed toml for bradcypert/Rust-Number-Game written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bradcypert/Rust-Number-Game/Cargo.toml [INFO] crate bradcypert/Rust-Number-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] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bradcypert/Rust-Number-Game/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 bradcypert/Rust-Number-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/bradcypert/Rust-Number-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] 0cf409fa8e36d6eecfa6d941d2c935761a2a408e5a9c1f5535084ec02e420fe8 [INFO] running `"docker" "start" "-a" "0cf409fa8e36d6eecfa6d941d2c935761a2a408e5a9c1f5535084ec02e420fe8"` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "0cf409fa8e36d6eecfa6d941d2c935761a2a408e5a9c1f5535084ec02e420fe8"` [INFO] running `"docker" "rm" "-f" "0cf409fa8e36d6eecfa6d941d2c935761a2a408e5a9c1f5535084ec02e420fe8"` [INFO] [stdout] 0cf409fa8e36d6eecfa6d941d2c935761a2a408e5a9c1f5535084ec02e420fe8 [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/bradcypert/Rust-Number-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] 6e1541910ef7be3a9dfe6bcca517c5f060b524d38cfb1b4c0613a3cf48382212 [INFO] running `"docker" "start" "-a" "6e1541910ef7be3a9dfe6bcca517c5f060b524d38cfb1b4c0613a3cf48382212"` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "6e1541910ef7be3a9dfe6bcca517c5f060b524d38cfb1b4c0613a3cf48382212"` [INFO] running `"docker" "rm" "-f" "6e1541910ef7be3a9dfe6bcca517c5f060b524d38cfb1b4c0613a3cf48382212"` [INFO] [stdout] 6e1541910ef7be3a9dfe6bcca517c5f060b524d38cfb1b4c0613a3cf48382212 [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/bradcypert/Rust-Number-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] 85aa1aee252104e0be2fa21907a1bf35ff5b92081775c95283f5a9d57c650eaf [INFO] running `"docker" "start" "-a" "85aa1aee252104e0be2fa21907a1bf35ff5b92081775c95283f5a9d57c650eaf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/guessing_game-ccc0f6764dda544e [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" "85aa1aee252104e0be2fa21907a1bf35ff5b92081775c95283f5a9d57c650eaf"` [INFO] running `"docker" "rm" "-f" "85aa1aee252104e0be2fa21907a1bf35ff5b92081775c95283f5a9d57c650eaf"` [INFO] [stdout] 85aa1aee252104e0be2fa21907a1bf35ff5b92081775c95283f5a9d57c650eaf