[INFO] updating cached repository readlnh/redis-simple-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/readlnh/redis-simple-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/readlnh/redis-simple-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/readlnh/redis-simple-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/readlnh/redis-simple-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/readlnh/redis-simple-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/readlnh/redis-simple-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/readlnh/redis-simple-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98c5d5366710e58f2b1d4caba9aa902c24f5e3d3
[INFO] sha for GitHub repo readlnh/redis-simple-rs: 98c5d5366710e58f2b1d4caba9aa902c24f5e3d3
[INFO] validating manifest of readlnh/redis-simple-rs 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 readlnh/redis-simple-rs 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 readlnh/redis-simple-rs
[INFO] finished frobbing readlnh/redis-simple-rs
[INFO] frobbed toml for readlnh/redis-simple-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/readlnh/redis-simple-rs/Cargo.toml
[INFO] started frobbing readlnh/redis-simple-rs
[INFO] finished frobbing readlnh/redis-simple-rs
[INFO] frobbed toml for readlnh/redis-simple-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/readlnh/redis-simple-rs/Cargo.toml
[INFO] crate readlnh/redis-simple-rs 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 readlnh/redis-simple-rs 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/readlnh/redis-simple-rs:/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] bad1e41197272f6eb3d5911fc165fe17519e8418edc6e45f3c5b190118654f2b
[INFO] running `"docker" "start" "-a" "bad1e41197272f6eb3d5911fc165fe17519e8418edc6e45f3c5b190118654f2b"`
[INFO] [stderr]    Compiling redis-simple-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "bad1e41197272f6eb3d5911fc165fe17519e8418edc6e45f3c5b190118654f2b"`
[INFO] running `"docker" "rm" "-f" "bad1e41197272f6eb3d5911fc165fe17519e8418edc6e45f3c5b190118654f2b"`
[INFO] [stdout] bad1e41197272f6eb3d5911fc165fe17519e8418edc6e45f3c5b190118654f2b
[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/readlnh/redis-simple-rs:/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] 9c890d8daa2f7a828db8ab82675b20eb46e36ae83119b2c42c2bd932a16c28d0
[INFO] running `"docker" "start" "-a" "9c890d8daa2f7a828db8ab82675b20eb46e36ae83119b2c42c2bd932a16c28d0"`
[INFO] [stderr]    Compiling redis-simple-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "9c890d8daa2f7a828db8ab82675b20eb46e36ae83119b2c42c2bd932a16c28d0"`
[INFO] running `"docker" "rm" "-f" "9c890d8daa2f7a828db8ab82675b20eb46e36ae83119b2c42c2bd932a16c28d0"`
[INFO] [stdout] 9c890d8daa2f7a828db8ab82675b20eb46e36ae83119b2c42c2bd932a16c28d0
[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/readlnh/redis-simple-rs:/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] 89ba76cd07951f7377b5613ca197e80bb8931b4ad26c1e8766e6c95b8399689e
[INFO] running `"docker" "start" "-a" "89ba76cd07951f7377b5613ca197e80bb8931b4ad26c1e8766e6c95b8399689e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/redis_simple_rs-9955aa88be0d5431
[INFO] [stderr]      Running /opt/crater/target/debug/deps/redis_simple_rs-f1fde228078da915
[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] [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] [stderr]    Doc-tests redis-simple-rs
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - RedisClient::get (line 152) ... FAILED
[INFO] [stdout] test src/lib.rs - RedisClient::new (line 108) ... FAILED
[INFO] [stdout] test src/lib.rs - RedisClient::set (line 122) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - RedisClient::get (line 152) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RedisClient`
[INFO] [stdout]  --> src/lib.rs:154:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut client = RedisClient::new(sock_addr);
[INFO] [stdout]   |                  ^^^^^^^^^^^ use of undeclared type or module `RedisClient`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RedisClient::new (line 108) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RedisClient`
[INFO] [stdout]  --> src/lib.rs:110:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut client = RedisClient::new(sock_addr);
[INFO] [stdout]   |                  ^^^^^^^^^^^ use of undeclared type or module `RedisClient`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RedisClient::set (line 122) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `RedisClient`
[INFO] [stdout]  --> src/lib.rs:124:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut client = RedisClient::new(sock_addr);
[INFO] [stdout]   |                  ^^^^^^^^^^^ use of undeclared type or module `RedisClient`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - RedisClient::get (line 152)
[INFO] [stdout]     src/lib.rs - RedisClient::new (line 108)
[INFO] [stdout]     src/lib.rs - RedisClient::set (line 122)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "89ba76cd07951f7377b5613ca197e80bb8931b4ad26c1e8766e6c95b8399689e"`
[INFO] running `"docker" "rm" "-f" "89ba76cd07951f7377b5613ca197e80bb8931b4ad26c1e8766e6c95b8399689e"`
[INFO] [stdout] 89ba76cd07951f7377b5613ca197e80bb8931b4ad26c1e8766e6c95b8399689e