[INFO] updating cached repository mY9Yd2/rpi_stat_collector
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mY9Yd2/rpi_stat_collector
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mY9Yd2/rpi_stat_collector" "work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mY9Yd2/rpi_stat_collector" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mY9Yd2/rpi_stat_collector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mY9Yd2/rpi_stat_collector'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eb586d6f3a283474a82868850dd366480ac6d97c
[INFO] sha for GitHub repo mY9Yd2/rpi_stat_collector: eb586d6f3a283474a82868850dd366480ac6d97c
[INFO] validating manifest of mY9Yd2/rpi_stat_collector 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 mY9Yd2/rpi_stat_collector 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 mY9Yd2/rpi_stat_collector
[INFO] finished frobbing mY9Yd2/rpi_stat_collector
[INFO] frobbed toml for mY9Yd2/rpi_stat_collector written to work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector/Cargo.toml
[INFO] started frobbing mY9Yd2/rpi_stat_collector
[INFO] finished frobbing mY9Yd2/rpi_stat_collector
[INFO] frobbed toml for mY9Yd2/rpi_stat_collector written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mY9Yd2/rpi_stat_collector/Cargo.toml
[INFO] crate mY9Yd2/rpi_stat_collector 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 mY9Yd2/rpi_stat_collector 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector:/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] ff7c71701b6d290cc97d05db769f4afdb2b19c724fa50b42edd17680fe2f0f25
[INFO] running `"docker" "start" "-a" "ff7c71701b6d290cc97d05db769f4afdb2b19c724fa50b42edd17680fe2f0f25"`
[INFO] [stderr]    Compiling dirs-sys v0.3.3
[INFO] [stderr]    Compiling rusqlite v0.19.0
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling rpi_stat_collector v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `"docker" "inspect" "ff7c71701b6d290cc97d05db769f4afdb2b19c724fa50b42edd17680fe2f0f25"`
[INFO] running `"docker" "rm" "-f" "ff7c71701b6d290cc97d05db769f4afdb2b19c724fa50b42edd17680fe2f0f25"`
[INFO] [stdout] ff7c71701b6d290cc97d05db769f4afdb2b19c724fa50b42edd17680fe2f0f25
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector:/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] c716c32951f11244dd3de83399653424a8ec360ca36af3daee06f205f771a92e
[INFO] running `"docker" "start" "-a" "c716c32951f11244dd3de83399653424a8ec360ca36af3daee06f205f771a92e"`
[INFO] [stderr]    Compiling rpi_stat_collector v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "c716c32951f11244dd3de83399653424a8ec360ca36af3daee06f205f771a92e"`
[INFO] running `"docker" "rm" "-f" "c716c32951f11244dd3de83399653424a8ec360ca36af3daee06f205f771a92e"`
[INFO] [stdout] c716c32951f11244dd3de83399653424a8ec360ca36af3daee06f205f771a92e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mY9Yd2/rpi_stat_collector:/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] fdfa221f2dd6ad906c6993c74a645b10b9ce504672457418b76ecbe49cc09402
[INFO] running `"docker" "start" "-a" "fdfa221f2dd6ad906c6993c74a645b10b9ce504672457418b76ecbe49cc09402"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpi_stat_collector-d050823f04c47244
[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" "fdfa221f2dd6ad906c6993c74a645b10b9ce504672457418b76ecbe49cc09402"`
[INFO] running `"docker" "rm" "-f" "fdfa221f2dd6ad906c6993c74a645b10b9ce504672457418b76ecbe49cc09402"`
[INFO] [stdout] fdfa221f2dd6ad906c6993c74a645b10b9ce504672457418b76ecbe49cc09402