[INFO] updating cached repository daniellockyer/sleepycat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/daniellockyer/sleepycat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/daniellockyer/sleepycat" "work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/daniellockyer/sleepycat" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daniellockyer/sleepycat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daniellockyer/sleepycat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ff58803f90fe0bf6e54e9b879c02fa382fd6b0a
[INFO] sha for GitHub repo daniellockyer/sleepycat: 2ff58803f90fe0bf6e54e9b879c02fa382fd6b0a
[INFO] validating manifest of daniellockyer/sleepycat 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 daniellockyer/sleepycat 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 daniellockyer/sleepycat
[INFO] finished frobbing daniellockyer/sleepycat
[INFO] frobbed toml for daniellockyer/sleepycat written to work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat/Cargo.toml
[INFO] started frobbing daniellockyer/sleepycat
[INFO] finished frobbing daniellockyer/sleepycat
[INFO] frobbed toml for daniellockyer/sleepycat written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/daniellockyer/sleepycat/Cargo.toml
[INFO] crate daniellockyer/sleepycat 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 daniellockyer/sleepycat 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat:/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] 571304651ab6c2d7805257ea93ce4b76d7ccfd41afa0c4c45f5da5ce80ba9242
[INFO] running `"docker" "start" "-a" "571304651ab6c2d7805257ea93ce4b76d7ccfd41afa0c4c45f5da5ce80ba9242"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling sleepycat v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.74s
[INFO] running `"docker" "inspect" "571304651ab6c2d7805257ea93ce4b76d7ccfd41afa0c4c45f5da5ce80ba9242"`
[INFO] running `"docker" "rm" "-f" "571304651ab6c2d7805257ea93ce4b76d7ccfd41afa0c4c45f5da5ce80ba9242"`
[INFO] [stdout] 571304651ab6c2d7805257ea93ce4b76d7ccfd41afa0c4c45f5da5ce80ba9242
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat:/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] db89a5a96b388adfb055dd416eea90675a5e31cbf475ba67a3faa0f7c74a09b3
[INFO] running `"docker" "start" "-a" "db89a5a96b388adfb055dd416eea90675a5e31cbf475ba67a3faa0f7c74a09b3"`
[INFO] [stderr]    Compiling sleepycat v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "db89a5a96b388adfb055dd416eea90675a5e31cbf475ba67a3faa0f7c74a09b3"`
[INFO] running `"docker" "rm" "-f" "db89a5a96b388adfb055dd416eea90675a5e31cbf475ba67a3faa0f7c74a09b3"`
[INFO] [stdout] db89a5a96b388adfb055dd416eea90675a5e31cbf475ba67a3faa0f7c74a09b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/daniellockyer/sleepycat:/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] 3a69521e19f5446033476fb2abea628d67a7d48c9372d33f2cec738015dacaa6
[INFO] running `"docker" "start" "-a" "3a69521e19f5446033476fb2abea628d67a7d48c9372d33f2cec738015dacaa6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sleepycat-e20abf0bd2c6e1de
[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" "3a69521e19f5446033476fb2abea628d67a7d48c9372d33f2cec738015dacaa6"`
[INFO] running `"docker" "rm" "-f" "3a69521e19f5446033476fb2abea628d67a7d48c9372d33f2cec738015dacaa6"`
[INFO] [stdout] 3a69521e19f5446033476fb2abea628d67a7d48c9372d33f2cec738015dacaa6