[INFO] updating cached repository StefanoChiodino/RustyFizzBuzz
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/StefanoChiodino/RustyFizzBuzz
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/StefanoChiodino/RustyFizzBuzz" "work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/StefanoChiodino/RustyFizzBuzz" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StefanoChiodino/RustyFizzBuzz"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StefanoChiodino/RustyFizzBuzz'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c43419dab7eabdbd39ccdb39736a0c6e050e0bca
[INFO] sha for GitHub repo StefanoChiodino/RustyFizzBuzz: c43419dab7eabdbd39ccdb39736a0c6e050e0bca
[INFO] validating manifest of StefanoChiodino/RustyFizzBuzz on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of StefanoChiodino/RustyFizzBuzz on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing StefanoChiodino/RustyFizzBuzz
[INFO] finished frobbing StefanoChiodino/RustyFizzBuzz
[INFO] frobbed toml for StefanoChiodino/RustyFizzBuzz written to work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz/Cargo.toml
[INFO] started frobbing StefanoChiodino/RustyFizzBuzz
[INFO] finished frobbing StefanoChiodino/RustyFizzBuzz
[INFO] frobbed toml for StefanoChiodino/RustyFizzBuzz written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StefanoChiodino/RustyFizzBuzz/Cargo.toml
[INFO] crate StefanoChiodino/RustyFizzBuzz already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing StefanoChiodino/RustyFizzBuzz against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f4396c0fa1773b34b8b3545e5c76d23e11341da3b1e53522ae5246fe68354d03
[INFO] running `"docker" "start" "-a" "f4396c0fa1773b34b8b3545e5c76d23e11341da3b1e53522ae5246fe68354d03"`
[INFO] [stderr]    Compiling rusty_fizz_buzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "f4396c0fa1773b34b8b3545e5c76d23e11341da3b1e53522ae5246fe68354d03"`
[INFO] running `"docker" "rm" "-f" "f4396c0fa1773b34b8b3545e5c76d23e11341da3b1e53522ae5246fe68354d03"`
[INFO] [stdout] f4396c0fa1773b34b8b3545e5c76d23e11341da3b1e53522ae5246fe68354d03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 814c06f69e7962d073e04d4bdfe6345ab0837a46a94e4c1e3ba7bfab45876963
[INFO] running `"docker" "start" "-a" "814c06f69e7962d073e04d4bdfe6345ab0837a46a94e4c1e3ba7bfab45876963"`
[INFO] [stderr]    Compiling rusty_fizz_buzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "814c06f69e7962d073e04d4bdfe6345ab0837a46a94e4c1e3ba7bfab45876963"`
[INFO] running `"docker" "rm" "-f" "814c06f69e7962d073e04d4bdfe6345ab0837a46a94e4c1e3ba7bfab45876963"`
[INFO] [stdout] 814c06f69e7962d073e04d4bdfe6345ab0837a46a94e4c1e3ba7bfab45876963
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/StefanoChiodino/RustyFizzBuzz:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 72080701be58e054c140606312277990df31756c0ef1e62567ded08c39b6ad04
[INFO] running `"docker" "start" "-a" "72080701be58e054c140606312277990df31756c0ef1e62567ded08c39b6ad04"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_fizz_buzz-09f610c3c3b1fe9c
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_10_is_divisible_by_5 ... ok
[INFO] [stdout] test test_11_is_not_divisible_by_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "72080701be58e054c140606312277990df31756c0ef1e62567ded08c39b6ad04"`
[INFO] running `"docker" "rm" "-f" "72080701be58e054c140606312277990df31756c0ef1e62567ded08c39b6ad04"`
[INFO] [stdout] 72080701be58e054c140606312277990df31756c0ef1e62567ded08c39b6ad04