[INFO] cloning repository hasanjafri/NumberGuess-Rust
[INFO] running `"git" "clone" "--bare" "git://github.com/hasanjafri/NumberGuess-Rust.git" "work/cache/sources/gh/hasanjafri/NumberGuess-Rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/hasanjafri/NumberGuess-Rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/hasanjafri/NumberGuess-Rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hasanjafri/NumberGuess-Rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hasanjafri/NumberGuess-Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hasanjafri/NumberGuess-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 799018f04061528d6c8fa07f7350cafd4130e02a
[INFO] sha for GitHub repo hasanjafri/NumberGuess-Rust: 799018f04061528d6c8fa07f7350cafd4130e02a
[INFO] validating manifest of hasanjafri/NumberGuess-Rust 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 hasanjafri/NumberGuess-Rust 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 hasanjafri/NumberGuess-Rust
[INFO] finished frobbing hasanjafri/NumberGuess-Rust
[INFO] frobbed toml for hasanjafri/NumberGuess-Rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust/Cargo.toml
[INFO] started frobbing hasanjafri/NumberGuess-Rust
[INFO] finished frobbing hasanjafri/NumberGuess-Rust
[INFO] frobbed toml for hasanjafri/NumberGuess-Rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/hasanjafri/NumberGuess-Rust/Cargo.toml
[INFO] crate hasanjafri/NumberGuess-Rust 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] 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 hasanjafri/NumberGuess-Rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust:/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] ba4b6164eaa938c6ac64eef15fd3099d1965c5dd923df05009eb6ec899204463
[INFO] running `"docker" "start" "-a" "ba4b6164eaa938c6ac64eef15fd3099d1965c5dd923df05009eb6ec899204463"`
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `"docker" "inspect" "ba4b6164eaa938c6ac64eef15fd3099d1965c5dd923df05009eb6ec899204463"`
[INFO] running `"docker" "rm" "-f" "ba4b6164eaa938c6ac64eef15fd3099d1965c5dd923df05009eb6ec899204463"`
[INFO] [stdout] ba4b6164eaa938c6ac64eef15fd3099d1965c5dd923df05009eb6ec899204463
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust:/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] d228248607a540c7534a20be21c18980eb01d03c824c25d18f46e3618fc04ebf
[INFO] running `"docker" "start" "-a" "d228248607a540c7534a20be21c18980eb01d03c824c25d18f46e3618fc04ebf"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "d228248607a540c7534a20be21c18980eb01d03c824c25d18f46e3618fc04ebf"`
[INFO] running `"docker" "rm" "-f" "d228248607a540c7534a20be21c18980eb01d03c824c25d18f46e3618fc04ebf"`
[INFO] [stdout] d228248607a540c7534a20be21c18980eb01d03c824c25d18f46e3618fc04ebf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/hasanjafri/NumberGuess-Rust:/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] 2c9779f0ca5356bd2f98bd2c228895215e21a1b1e5edf2a25c478845dcf9d8fc
[INFO] running `"docker" "start" "-a" "2c9779f0ca5356bd2f98bd2c228895215e21a1b1e5edf2a25c478845dcf9d8fc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-88945a8241716698
[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" "2c9779f0ca5356bd2f98bd2c228895215e21a1b1e5edf2a25c478845dcf9d8fc"`
[INFO] running `"docker" "rm" "-f" "2c9779f0ca5356bd2f98bd2c228895215e21a1b1e5edf2a25c478845dcf9d8fc"`
[INFO] [stdout] 2c9779f0ca5356bd2f98bd2c228895215e21a1b1e5edf2a25c478845dcf9d8fc