[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-1.37-6/sources/1.36.0/gh/nlyubchich/redis-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nlyubchich/redis-client'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nlyubchich/redis-client" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nlyubchich/redis-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nlyubchich/redis-client 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 nlyubchich/redis-client
[INFO] finished frobbing nlyubchich/redis-client
[INFO] frobbed toml for nlyubchich/redis-client written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing nlyubchich/redis-client 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 19def1dec3d294610c566b3d6e8a01a2b87aeed68d57e4486f4cc5bc055651b7
[INFO] running `"docker" "start" "-a" "19def1dec3d294610c566b3d6e8a01a2b87aeed68d57e4486f4cc5bc055651b7"`
[INFO] [stderr]    Compiling redis-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "19def1dec3d294610c566b3d6e8a01a2b87aeed68d57e4486f4cc5bc055651b7"`
[INFO] running `"docker" "rm" "-f" "19def1dec3d294610c566b3d6e8a01a2b87aeed68d57e4486f4cc5bc055651b7"`
[INFO] [stdout] 19def1dec3d294610c566b3d6e8a01a2b87aeed68d57e4486f4cc5bc055651b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a541fb60bed22a90fe53d181d8c09dd322968d3814913d6a5d6a6bc4b399e172
[INFO] running `"docker" "start" "-a" "a541fb60bed22a90fe53d181d8c09dd322968d3814913d6a5d6a6bc4b399e172"`
[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" "a541fb60bed22a90fe53d181d8c09dd322968d3814913d6a5d6a6bc4b399e172"`
[INFO] running `"docker" "rm" "-f" "a541fb60bed22a90fe53d181d8c09dd322968d3814913d6a5d6a6bc4b399e172"`
[INFO] [stdout] a541fb60bed22a90fe53d181d8c09dd322968d3814913d6a5d6a6bc4b399e172
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b093c4e992995745d4d3105b1aad98c7f326bbddcb075350fcfc46f7b2f4965d
[INFO] running `"docker" "start" "-a" "b093c4e992995745d4d3105b1aad98c7f326bbddcb075350fcfc46f7b2f4965d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/redis_client-2d425a29d2cd7587
[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" "b093c4e992995745d4d3105b1aad98c7f326bbddcb075350fcfc46f7b2f4965d"`
[INFO] running `"docker" "rm" "-f" "b093c4e992995745d4d3105b1aad98c7f326bbddcb075350fcfc46f7b2f4965d"`
[INFO] [stdout] b093c4e992995745d4d3105b1aad98c7f326bbddcb075350fcfc46f7b2f4965d