[INFO] updating cached repository sergeysova/inquirer.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sergeysova/inquirer.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sergeysova/inquirer.rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/sergeysova/inquirer.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sergeysova/inquirer.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sergeysova/inquirer.rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 184cca3f1b27c04169ab40946467a9d0d793e80c
[INFO] sha for GitHub repo sergeysova/inquirer.rs: 184cca3f1b27c04169ab40946467a9d0d793e80c
[INFO] validating manifest of sergeysova/inquirer.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 sergeysova/inquirer.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 sergeysova/inquirer.rs
[INFO] finished frobbing sergeysova/inquirer.rs
[INFO] frobbed toml for sergeysova/inquirer.rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/sergeysova/inquirer.rs/Cargo.toml
[INFO] started frobbing sergeysova/inquirer.rs
[INFO] finished frobbing sergeysova/inquirer.rs
[INFO] frobbed toml for sergeysova/inquirer.rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.rs/Cargo.toml
[INFO] crate sergeysova/inquirer.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 sergeysova/inquirer.rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 25a084eb65ab763f93e9e1501a463c8e081f0ee4b50faf0ab255c1b2837e4a57
[INFO] running `"docker" "start" "-a" "25a084eb65ab763f93e9e1501a463c8e081f0ee4b50faf0ab255c1b2837e4a57"`
[INFO] [stderr]    Compiling inquirer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "25a084eb65ab763f93e9e1501a463c8e081f0ee4b50faf0ab255c1b2837e4a57"`
[INFO] running `"docker" "rm" "-f" "25a084eb65ab763f93e9e1501a463c8e081f0ee4b50faf0ab255c1b2837e4a57"`
[INFO] [stdout] 25a084eb65ab763f93e9e1501a463c8e081f0ee4b50faf0ab255c1b2837e4a57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 998d76b4478f19641a789400e0d034b16d9bd87d09f59bbcbb15af5f9414f6b8
[INFO] running `"docker" "start" "-a" "998d76b4478f19641a789400e0d034b16d9bd87d09f59bbcbb15af5f9414f6b8"`
[INFO] [stderr]    Compiling inquirer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "998d76b4478f19641a789400e0d034b16d9bd87d09f59bbcbb15af5f9414f6b8"`
[INFO] running `"docker" "rm" "-f" "998d76b4478f19641a789400e0d034b16d9bd87d09f59bbcbb15af5f9414f6b8"`
[INFO] [stdout] 998d76b4478f19641a789400e0d034b16d9bd87d09f59bbcbb15af5f9414f6b8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sergeysova/inquirer.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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2f1e9c9d8dbb4817935e313922a30c73100250957377e6679d5bef3108899fda
[INFO] running `"docker" "start" "-a" "2f1e9c9d8dbb4817935e313922a30c73100250957377e6679d5bef3108899fda"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inquirer-253c48b77c69bf19
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inquirer-bc3bfce37a89dd79
[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 inquirer
[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" "2f1e9c9d8dbb4817935e313922a30c73100250957377e6679d5bef3108899fda"`
[INFO] running `"docker" "rm" "-f" "2f1e9c9d8dbb4817935e313922a30c73100250957377e6679d5bef3108899fda"`
[INFO] [stdout] 2f1e9c9d8dbb4817935e313922a30c73100250957377e6679d5bef3108899fda