[INFO] updating cached repository d6y/sumgen
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/d6y/sumgen
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/d6y/sumgen" "work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/d6y/sumgen" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d6y/sumgen"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d6y/sumgen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ffd04728e4a95c74e4ff30f5a73e59e101516162
[INFO] sha for GitHub repo d6y/sumgen: ffd04728e4a95c74e4ff30f5a73e59e101516162
[INFO] validating manifest of d6y/sumgen on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of d6y/sumgen on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing d6y/sumgen
[INFO] finished frobbing d6y/sumgen
[INFO] frobbed toml for d6y/sumgen written to work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen/Cargo.toml
[INFO] started frobbing d6y/sumgen
[INFO] finished frobbing d6y/sumgen
[INFO] frobbed toml for d6y/sumgen written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/d6y/sumgen/Cargo.toml
[INFO] crate d6y/sumgen already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing d6y/sumgen against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 1e03a62e3573f1da81db01551357bd2c094158772f4e413e55e39d1628cadcf6
[INFO] running `"docker" "start" "-a" "1e03a62e3573f1da81db01551357bd2c094158772f4e413e55e39d1628cadcf6"`
[INFO] [stderr]    Compiling sumgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "1e03a62e3573f1da81db01551357bd2c094158772f4e413e55e39d1628cadcf6"`
[INFO] running `"docker" "rm" "-f" "1e03a62e3573f1da81db01551357bd2c094158772f4e413e55e39d1628cadcf6"`
[INFO] [stdout] 1e03a62e3573f1da81db01551357bd2c094158772f4e413e55e39d1628cadcf6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7f9bfb5eb1c8966673c707c4027d68fb27f76bc2316e4b7e884b394c91c37c38
[INFO] running `"docker" "start" "-a" "7f9bfb5eb1c8966673c707c4027d68fb27f76bc2316e4b7e884b394c91c37c38"`
[INFO] [stderr]    Compiling sumgen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "7f9bfb5eb1c8966673c707c4027d68fb27f76bc2316e4b7e884b394c91c37c38"`
[INFO] running `"docker" "rm" "-f" "7f9bfb5eb1c8966673c707c4027d68fb27f76bc2316e4b7e884b394c91c37c38"`
[INFO] [stdout] 7f9bfb5eb1c8966673c707c4027d68fb27f76bc2316e4b7e884b394c91c37c38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/d6y/sumgen:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8a8a133c6fd5856d2607da04c8b76a38f9927ad466d56fa625428c439b9d02f6
[INFO] running `"docker" "start" "-a" "8a8a133c6fd5856d2607da04c8b76a38f9927ad466d56fa625428c439b9d02f6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sumgen-1251c7231026055a
[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" "8a8a133c6fd5856d2607da04c8b76a38f9927ad466d56fa625428c439b9d02f6"`
[INFO] running `"docker" "rm" "-f" "8a8a133c6fd5856d2607da04c8b76a38f9927ad466d56fa625428c439b9d02f6"`
[INFO] [stdout] 8a8a133c6fd5856d2607da04c8b76a38f9927ad466d56fa625428c439b9d02f6