[INFO] updating cached repository charleslambert/lemon-blocks
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/charleslambert/lemon-blocks
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/charleslambert/lemon-blocks" "work/ex/beta-1.38-1/sources/1.37.0/gh/charleslambert/lemon-blocks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/charleslambert/lemon-blocks'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/charleslambert/lemon-blocks" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 99b20f790eaad18a8db5a54f53b5e3192c85a223
[INFO] sha for GitHub repo charleslambert/lemon-blocks: 99b20f790eaad18a8db5a54f53b5e3192c85a223
[INFO] validating manifest of charleslambert/lemon-blocks 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 charleslambert/lemon-blocks 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 charleslambert/lemon-blocks
[INFO] finished frobbing charleslambert/lemon-blocks
[INFO] frobbed toml for charleslambert/lemon-blocks written to work/ex/beta-1.38-1/sources/1.37.0/gh/charleslambert/lemon-blocks/Cargo.toml
[INFO] started frobbing charleslambert/lemon-blocks
[INFO] finished frobbing charleslambert/lemon-blocks
[INFO] frobbed toml for charleslambert/lemon-blocks written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks/Cargo.toml
[INFO] crate charleslambert/lemon-blocks 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 charleslambert/lemon-blocks against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 655c0607cebae9bafd3371276646d3f5231c410a8193e5eec5d7d3ea0961ac6e
[INFO] running `"docker" "start" "-a" "655c0607cebae9bafd3371276646d3f5231c410a8193e5eec5d7d3ea0961ac6e"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling dbus v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling notify-rust v3.4.2
[INFO] [stderr]    Compiling battery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.19s
[INFO] running `"docker" "inspect" "655c0607cebae9bafd3371276646d3f5231c410a8193e5eec5d7d3ea0961ac6e"`
[INFO] running `"docker" "rm" "-f" "655c0607cebae9bafd3371276646d3f5231c410a8193e5eec5d7d3ea0961ac6e"`
[INFO] [stdout] 655c0607cebae9bafd3371276646d3f5231c410a8193e5eec5d7d3ea0961ac6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 07b371a685aa06ff3ec47d38bcd1bdfd71026a904da6d2e1568a4c56706c2cdb
[INFO] running `"docker" "start" "-a" "07b371a685aa06ff3ec47d38bcd1bdfd71026a904da6d2e1568a4c56706c2cdb"`
[INFO] [stderr]    Compiling battery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "07b371a685aa06ff3ec47d38bcd1bdfd71026a904da6d2e1568a4c56706c2cdb"`
[INFO] running `"docker" "rm" "-f" "07b371a685aa06ff3ec47d38bcd1bdfd71026a904da6d2e1568a4c56706c2cdb"`
[INFO] [stdout] 07b371a685aa06ff3ec47d38bcd1bdfd71026a904da6d2e1568a4c56706c2cdb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/charleslambert/lemon-blocks:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fa94b5e4342718dfb9fb631798014179fcd493a65c930ec9cf7f2990cd7a8c4a
[INFO] running `"docker" "start" "-a" "fa94b5e4342718dfb9fb631798014179fcd493a65c930ec9cf7f2990cd7a8c4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/battery-e9fb297d9f930c28
[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" "fa94b5e4342718dfb9fb631798014179fcd493a65c930ec9cf7f2990cd7a8c4a"`
[INFO] running `"docker" "rm" "-f" "fa94b5e4342718dfb9fb631798014179fcd493a65c930ec9cf7f2990cd7a8c4a"`
[INFO] [stdout] fa94b5e4342718dfb9fb631798014179fcd493a65c930ec9cf7f2990cd7a8c4a