[INFO] cloning repository jdvr/FizzBuzz_Rust
[INFO] running `"git" "clone" "--bare" "git://github.com/jdvr/FizzBuzz_Rust.git" "work/cache/sources/gh/jdvr/FizzBuzz_Rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jdvr/FizzBuzz_Rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jdvr/FizzBuzz_Rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jdvr/FizzBuzz_Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jdvr/FizzBuzz_Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jdvr/FizzBuzz_Rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e301744f52c0a0fd7c924eafba6b36ce226c5fa6
[INFO] sha for GitHub repo jdvr/FizzBuzz_Rust: e301744f52c0a0fd7c924eafba6b36ce226c5fa6
[INFO] validating manifest of jdvr/FizzBuzz_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 jdvr/FizzBuzz_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 jdvr/FizzBuzz_Rust
[INFO] finished frobbing jdvr/FizzBuzz_Rust
[INFO] frobbed toml for jdvr/FizzBuzz_Rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jdvr/FizzBuzz_Rust/Cargo.toml
[INFO] started frobbing jdvr/FizzBuzz_Rust
[INFO] finished frobbing jdvr/FizzBuzz_Rust
[INFO] frobbed toml for jdvr/FizzBuzz_Rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_Rust/Cargo.toml
[INFO] crate jdvr/FizzBuzz_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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jdvr/FizzBuzz_Rust against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 755753b55ee6490e261ef9b7c668e0d06f91164127fefa0d714040e73abd65c4
[INFO] running `"docker" "start" "-a" "755753b55ee6490e261ef9b7c668e0d06f91164127fefa0d714040e73abd65c4"`
[INFO] [stderr]    Compiling fizz_buzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "755753b55ee6490e261ef9b7c668e0d06f91164127fefa0d714040e73abd65c4"`
[INFO] running `"docker" "rm" "-f" "755753b55ee6490e261ef9b7c668e0d06f91164127fefa0d714040e73abd65c4"`
[INFO] [stdout] 755753b55ee6490e261ef9b7c668e0d06f91164127fefa0d714040e73abd65c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3b0789c60c5dd96b9be917ec3e42cbe8e6e7623d64cc1b87fcb90e336ea5df03
[INFO] running `"docker" "start" "-a" "3b0789c60c5dd96b9be917ec3e42cbe8e6e7623d64cc1b87fcb90e336ea5df03"`
[INFO] [stderr]    Compiling fizz_buzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "3b0789c60c5dd96b9be917ec3e42cbe8e6e7623d64cc1b87fcb90e336ea5df03"`
[INFO] running `"docker" "rm" "-f" "3b0789c60c5dd96b9be917ec3e42cbe8e6e7623d64cc1b87fcb90e336ea5df03"`
[INFO] [stdout] 3b0789c60c5dd96b9be917ec3e42cbe8e6e7623d64cc1b87fcb90e336ea5df03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jdvr/FizzBuzz_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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] cb01999585e845fa4ca44c02ec2caf271071dc6f4ea5a87aeadd05fcb25efc2e
[INFO] running `"docker" "start" "-a" "cb01999585e845fa4ca44c02ec2caf271071dc6f4ea5a87aeadd05fcb25efc2e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fizz_buzz-2d33db121a3a0473
[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" "cb01999585e845fa4ca44c02ec2caf271071dc6f4ea5a87aeadd05fcb25efc2e"`
[INFO] running `"docker" "rm" "-f" "cb01999585e845fa4ca44c02ec2caf271071dc6f4ea5a87aeadd05fcb25efc2e"`
[INFO] [stdout] cb01999585e845fa4ca44c02ec2caf271071dc6f4ea5a87aeadd05fcb25efc2e