[INFO] updating cached repository yoshinari-nomura/db_sample-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yoshinari-nomura/db_sample-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshinari-nomura/db_sample-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshinari-nomura/db_sample-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoshinari-nomura/db_sample-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoshinari-nomura/db_sample-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 544e2fd16dce00eb805a9d0b394c9bca5de890a7
[INFO] sha for GitHub repo yoshinari-nomura/db_sample-rs: 544e2fd16dce00eb805a9d0b394c9bca5de890a7
[INFO] validating manifest of yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs
[INFO] finished frobbing yoshinari-nomura/db_sample-rs
[INFO] frobbed toml for yoshinari-nomura/db_sample-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs/Cargo.toml
[INFO] started frobbing yoshinari-nomura/db_sample-rs
[INFO] finished frobbing yoshinari-nomura/db_sample-rs
[INFO] frobbed toml for yoshinari-nomura/db_sample-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoshinari-nomura/db_sample-rs/Cargo.toml
[INFO] crate yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs:/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] 279350b8281e31dbabfa55929f209d9cbd98ccfd106f2da1e895b5db56f7d786
[INFO] running `"docker" "start" "-a" "279350b8281e31dbabfa55929f209d9cbd98ccfd106f2da1e895b5db56f7d786"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling db_sample v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `"docker" "inspect" "279350b8281e31dbabfa55929f209d9cbd98ccfd106f2da1e895b5db56f7d786"`
[INFO] running `"docker" "rm" "-f" "279350b8281e31dbabfa55929f209d9cbd98ccfd106f2da1e895b5db56f7d786"`
[INFO] [stdout] 279350b8281e31dbabfa55929f209d9cbd98ccfd106f2da1e895b5db56f7d786
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs:/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] 484178b178c0641fa32de28f8a2002f33e0ed63dce9aea251d683dd3c6b694ae
[INFO] running `"docker" "start" "-a" "484178b178c0641fa32de28f8a2002f33e0ed63dce9aea251d683dd3c6b694ae"`
[INFO] [stderr]    Compiling db_sample v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `"docker" "inspect" "484178b178c0641fa32de28f8a2002f33e0ed63dce9aea251d683dd3c6b694ae"`
[INFO] running `"docker" "rm" "-f" "484178b178c0641fa32de28f8a2002f33e0ed63dce9aea251d683dd3c6b694ae"`
[INFO] [stdout] 484178b178c0641fa32de28f8a2002f33e0ed63dce9aea251d683dd3c6b694ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yoshinari-nomura/db_sample-rs:/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] 3e59cb83bc9ec3a549d571646770612381925e2415d07291e6337e732184fcca
[INFO] running `"docker" "start" "-a" "3e59cb83bc9ec3a549d571646770612381925e2415d07291e6337e732184fcca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/db_sample-fd2991d0166e16b3
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::create_date_from_string ... ok
[INFO] [stdout] test test::date_is_string ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/db_sample-4b07e2aafdb99207
[INFO] [stdout] test test::format_date_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::parse_valid_csv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests db_sample
[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" "3e59cb83bc9ec3a549d571646770612381925e2415d07291e6337e732184fcca"`
[INFO] running `"docker" "rm" "-f" "3e59cb83bc9ec3a549d571646770612381925e2415d07291e6337e732184fcca"`
[INFO] [stdout] 3e59cb83bc9ec3a549d571646770612381925e2415d07291e6337e732184fcca