[INFO] updating cached repository jimenezrick/lmdbbench
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jimenezrick/lmdbbench
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jimenezrick/lmdbbench" "work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jimenezrick/lmdbbench" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jimenezrick/lmdbbench"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jimenezrick/lmdbbench'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 36f383e6e5ba5865f6a07a5f78644651c49c705f
[INFO] sha for GitHub repo jimenezrick/lmdbbench: 36f383e6e5ba5865f6a07a5f78644651c49c705f
[INFO] validating manifest of jimenezrick/lmdbbench 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 jimenezrick/lmdbbench 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 jimenezrick/lmdbbench
[INFO] finished frobbing jimenezrick/lmdbbench
[INFO] frobbed toml for jimenezrick/lmdbbench written to work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench/Cargo.toml
[INFO] started frobbing jimenezrick/lmdbbench
[INFO] finished frobbing jimenezrick/lmdbbench
[INFO] frobbed toml for jimenezrick/lmdbbench written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jimenezrick/lmdbbench/Cargo.toml
[INFO] crate jimenezrick/lmdbbench 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 jimenezrick/lmdbbench 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench:/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] 44cf55d65af92b4f7728a9f32cf639cfb8bf603bb50531f10e69bd5c8a7d6926
[INFO] running `"docker" "start" "-a" "44cf55d65af92b4f7728a9f32cf639cfb8bf603bb50531f10e69bd5c8a7d6926"`
[INFO] [stderr]    Compiling lmdb-sys v0.8.0
[INFO] [stderr]    Compiling rand_isaac v0.1.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling lmdb v0.8.0
[INFO] [stderr]    Compiling lmdbbench v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `"docker" "inspect" "44cf55d65af92b4f7728a9f32cf639cfb8bf603bb50531f10e69bd5c8a7d6926"`
[INFO] running `"docker" "rm" "-f" "44cf55d65af92b4f7728a9f32cf639cfb8bf603bb50531f10e69bd5c8a7d6926"`
[INFO] [stdout] 44cf55d65af92b4f7728a9f32cf639cfb8bf603bb50531f10e69bd5c8a7d6926
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench:/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] 991ed7be2baed5438a92fd52d548445fc7a13c969411bb6903c421924e2a446b
[INFO] running `"docker" "start" "-a" "991ed7be2baed5438a92fd52d548445fc7a13c969411bb6903c421924e2a446b"`
[INFO] [stderr]    Compiling lmdbbench v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "991ed7be2baed5438a92fd52d548445fc7a13c969411bb6903c421924e2a446b"`
[INFO] running `"docker" "rm" "-f" "991ed7be2baed5438a92fd52d548445fc7a13c969411bb6903c421924e2a446b"`
[INFO] [stdout] 991ed7be2baed5438a92fd52d548445fc7a13c969411bb6903c421924e2a446b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jimenezrick/lmdbbench:/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] 2bc9ccd1edf51c21e0da51c012f773f8399d0c1caa43d791170eaad2e9f63dfe
[INFO] running `"docker" "start" "-a" "2bc9ccd1edf51c21e0da51c012f773f8399d0c1caa43d791170eaad2e9f63dfe"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lmdbbench-ed2f0fc7e9d92e1b
[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" "2bc9ccd1edf51c21e0da51c012f773f8399d0c1caa43d791170eaad2e9f63dfe"`
[INFO] running `"docker" "rm" "-f" "2bc9ccd1edf51c21e0da51c012f773f8399d0c1caa43d791170eaad2e9f63dfe"`
[INFO] [stdout] 2bc9ccd1edf51c21e0da51c012f773f8399d0c1caa43d791170eaad2e9f63dfe