[INFO] updating cached repository nlyubchich/redis-client
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nlyubchich/redis-client
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nlyubchich/redis-client" "work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nlyubchich/redis-client" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nlyubchich/redis-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nlyubchich/redis-client'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1acb7583cf5abc3e94928572d1f89c0bf22340b3
[INFO] sha for GitHub repo nlyubchich/redis-client: 1acb7583cf5abc3e94928572d1f89c0bf22340b3
[INFO] validating manifest of nlyubchich/redis-client 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 nlyubchich/redis-client 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 nlyubchich/redis-client
[INFO] finished frobbing nlyubchich/redis-client
[INFO] frobbed toml for nlyubchich/redis-client written to work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client/Cargo.toml
[INFO] started frobbing nlyubchich/redis-client
[INFO] finished frobbing nlyubchich/redis-client
[INFO] frobbed toml for nlyubchich/redis-client written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nlyubchich/redis-client/Cargo.toml
[INFO] crate nlyubchich/redis-client 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 nlyubchich/redis-client 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client:/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] 61d9b2fd74e072618bd32e3dd30770bd0f42f344475f545f33b001ce13ab55d2
[INFO] running `"docker" "start" "-a" "61d9b2fd74e072618bd32e3dd30770bd0f42f344475f545f33b001ce13ab55d2"`
[INFO] [stderr]    Compiling redis-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "61d9b2fd74e072618bd32e3dd30770bd0f42f344475f545f33b001ce13ab55d2"`
[INFO] running `"docker" "rm" "-f" "61d9b2fd74e072618bd32e3dd30770bd0f42f344475f545f33b001ce13ab55d2"`
[INFO] [stdout] 61d9b2fd74e072618bd32e3dd30770bd0f42f344475f545f33b001ce13ab55d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client:/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] aa0d2cc8609d2b7e8589c1a96cf6f9e43f419f681cea83d67a9fd359c843f96b
[INFO] running `"docker" "start" "-a" "aa0d2cc8609d2b7e8589c1a96cf6f9e43f419f681cea83d67a9fd359c843f96b"`
[INFO] [stderr]    Compiling redis-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "aa0d2cc8609d2b7e8589c1a96cf6f9e43f419f681cea83d67a9fd359c843f96b"`
[INFO] running `"docker" "rm" "-f" "aa0d2cc8609d2b7e8589c1a96cf6f9e43f419f681cea83d67a9fd359c843f96b"`
[INFO] [stdout] aa0d2cc8609d2b7e8589c1a96cf6f9e43f419f681cea83d67a9fd359c843f96b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nlyubchich/redis-client:/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] a4dacd4fe745f19ebac540a5af8ab9126cd0666857c7633c1bda8a4d041f220e
[INFO] running `"docker" "start" "-a" "a4dacd4fe745f19ebac540a5af8ab9126cd0666857c7633c1bda8a4d041f220e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/redis_client-a07cd0e602624e29
[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" "a4dacd4fe745f19ebac540a5af8ab9126cd0666857c7633c1bda8a4d041f220e"`
[INFO] running `"docker" "rm" "-f" "a4dacd4fe745f19ebac540a5af8ab9126cd0666857c7633c1bda8a4d041f220e"`
[INFO] [stdout] a4dacd4fe745f19ebac540a5af8ab9126cd0666857c7633c1bda8a4d041f220e