[INFO] updating cached repository drdgvhbh/rust-sql-db
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drdgvhbh/rust-sql-db
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drdgvhbh/rust-sql-db" "work/ex/beta-1.38-1/sources/1.37.0/gh/drdgvhbh/rust-sql-db"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/drdgvhbh/rust-sql-db'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drdgvhbh/rust-sql-db" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drdgvhbh/rust-sql-db"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drdgvhbh/rust-sql-db'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f280f93cd5d5aa66c26298016d42e3b7ffc6f353
[INFO] sha for GitHub repo drdgvhbh/rust-sql-db: f280f93cd5d5aa66c26298016d42e3b7ffc6f353
[INFO] validating manifest of drdgvhbh/rust-sql-db 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 drdgvhbh/rust-sql-db 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 drdgvhbh/rust-sql-db
[INFO] finished frobbing drdgvhbh/rust-sql-db
[INFO] frobbed toml for drdgvhbh/rust-sql-db written to work/ex/beta-1.38-1/sources/1.37.0/gh/drdgvhbh/rust-sql-db/Cargo.toml
[INFO] started frobbing drdgvhbh/rust-sql-db
[INFO] finished frobbing drdgvhbh/rust-sql-db
[INFO] frobbed toml for drdgvhbh/rust-sql-db written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drdgvhbh/rust-sql-db/Cargo.toml
[INFO] crate drdgvhbh/rust-sql-db 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing drdgvhbh/rust-sql-db 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-6/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/drdgvhbh/rust-sql-db:/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] e7a7f13e3a98c0a0cb304f6da9fc98e93e187ab5f9ee7d7fe61f7d1ed50c39c1
[INFO] running `"docker" "start" "-a" "e7a7f13e3a98c0a0cb304f6da9fc98e93e187ab5f9ee7d7fe61f7d1ed50c39c1"`
[INFO] [stderr]    Compiling rust-db v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/meta.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         println!();
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "e7a7f13e3a98c0a0cb304f6da9fc98e93e187ab5f9ee7d7fe61f7d1ed50c39c1"`
[INFO] running `"docker" "rm" "-f" "e7a7f13e3a98c0a0cb304f6da9fc98e93e187ab5f9ee7d7fe61f7d1ed50c39c1"`
[INFO] [stdout] e7a7f13e3a98c0a0cb304f6da9fc98e93e187ab5f9ee7d7fe61f7d1ed50c39c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/drdgvhbh/rust-sql-db:/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] 8722600a29010eabc428340138b58d263845bdcaf15e1c0ab4f52e9d7196d4e0
[INFO] running `"docker" "start" "-a" "8722600a29010eabc428340138b58d263845bdcaf15e1c0ab4f52e9d7196d4e0"`
[INFO] [stderr]    Compiling rust-db v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/meta.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         println!();
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "8722600a29010eabc428340138b58d263845bdcaf15e1c0ab4f52e9d7196d4e0"`
[INFO] running `"docker" "rm" "-f" "8722600a29010eabc428340138b58d263845bdcaf15e1c0ab4f52e9d7196d4e0"`
[INFO] [stdout] 8722600a29010eabc428340138b58d263845bdcaf15e1c0ab4f52e9d7196d4e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/drdgvhbh/rust-sql-db:/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] 67eb8d5d2d74c2acab8eed8eddb113f09386466f1f8c5be77af5947025b265db
[INFO] running `"docker" "start" "-a" "67eb8d5d2d74c2acab8eed8eddb113f09386466f1f8c5be77af5947025b265db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_db-d5a22e78d709f155
[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" "67eb8d5d2d74c2acab8eed8eddb113f09386466f1f8c5be77af5947025b265db"`
[INFO] running `"docker" "rm" "-f" "67eb8d5d2d74c2acab8eed8eddb113f09386466f1f8c5be77af5947025b265db"`
[INFO] [stdout] 67eb8d5d2d74c2acab8eed8eddb113f09386466f1f8c5be77af5947025b265db