[INFO] updating cached repository duowanSir/add-two-numbers
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/duowanSir/add-two-numbers
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/duowanSir/add-two-numbers" "work/ex/beta-1.37-6/sources/1.36.0/gh/duowanSir/add-two-numbers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/duowanSir/add-two-numbers'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/duowanSir/add-two-numbers" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b44a95327245817420d3dc4eaf3c70aeb6fe33e
[INFO] sha for GitHub repo duowanSir/add-two-numbers: 8b44a95327245817420d3dc4eaf3c70aeb6fe33e
[INFO] validating manifest of duowanSir/add-two-numbers 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 duowanSir/add-two-numbers 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 duowanSir/add-two-numbers
[INFO] finished frobbing duowanSir/add-two-numbers
[INFO] frobbed toml for duowanSir/add-two-numbers written to work/ex/beta-1.37-6/sources/1.36.0/gh/duowanSir/add-two-numbers/Cargo.toml
[INFO] started frobbing duowanSir/add-two-numbers
[INFO] finished frobbing duowanSir/add-two-numbers
[INFO] frobbed toml for duowanSir/add-two-numbers written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers/Cargo.toml
[INFO] crate duowanSir/add-two-numbers 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 duowanSir/add-two-numbers against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e4c093c928e6791ef7e96fdeb4538017038af14a47a16c137bab3403a7580870
[INFO] running `"docker" "start" "-a" "e4c093c928e6791ef7e96fdeb4538017038af14a47a16c137bab3403a7580870"`
[INFO] [stderr]    Compiling add-two-numbers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "e4c093c928e6791ef7e96fdeb4538017038af14a47a16c137bab3403a7580870"`
[INFO] running `"docker" "rm" "-f" "e4c093c928e6791ef7e96fdeb4538017038af14a47a16c137bab3403a7580870"`
[INFO] [stdout] e4c093c928e6791ef7e96fdeb4538017038af14a47a16c137bab3403a7580870
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e6b2be55880cad49490bea71a4e96b58083f3a0306e5c3efe90fc0a89333b5d5
[INFO] running `"docker" "start" "-a" "e6b2be55880cad49490bea71a4e96b58083f3a0306e5c3efe90fc0a89333b5d5"`
[INFO] [stderr]    Compiling add-two-numbers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "e6b2be55880cad49490bea71a4e96b58083f3a0306e5c3efe90fc0a89333b5d5"`
[INFO] running `"docker" "rm" "-f" "e6b2be55880cad49490bea71a4e96b58083f3a0306e5c3efe90fc0a89333b5d5"`
[INFO] [stdout] e6b2be55880cad49490bea71a4e96b58083f3a0306e5c3efe90fc0a89333b5d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/duowanSir/add-two-numbers:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9a73e38bdb07d0e997f53c4cbb28466710ac8476ea0ef1a16afd84b9a41fd631
[INFO] running `"docker" "start" "-a" "9a73e38bdb07d0e997f53c4cbb28466710ac8476ea0ef1a16afd84b9a41fd631"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/add_two_numbers-2a7186f00280ded0
[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" "9a73e38bdb07d0e997f53c4cbb28466710ac8476ea0ef1a16afd84b9a41fd631"`
[INFO] running `"docker" "rm" "-f" "9a73e38bdb07d0e997f53c4cbb28466710ac8476ea0ef1a16afd84b9a41fd631"`
[INFO] [stdout] 9a73e38bdb07d0e997f53c4cbb28466710ac8476ea0ef1a16afd84b9a41fd631