[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-1.37-6/sources/1.36.0/gh/sergeysova/inquirer.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sergeysova/inquirer.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sergeysova/inquirer.rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sergeysova/inquirer.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sergeysova/inquirer.rs 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 sergeysova/inquirer.rs
[INFO] finished frobbing sergeysova/inquirer.rs
[INFO] frobbed toml for sergeysova/inquirer.rs written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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] testing sergeysova/inquirer.rs 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/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 99ed3dd29c6d031ddd9539f6a6d160b8deff0fb11ad57bbde6d21a218b077747
[INFO] running `"docker" "start" "-a" "99ed3dd29c6d031ddd9539f6a6d160b8deff0fb11ad57bbde6d21a218b077747"`
[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" "99ed3dd29c6d031ddd9539f6a6d160b8deff0fb11ad57bbde6d21a218b077747"`
[INFO] running `"docker" "rm" "-f" "99ed3dd29c6d031ddd9539f6a6d160b8deff0fb11ad57bbde6d21a218b077747"`
[INFO] [stdout] 99ed3dd29c6d031ddd9539f6a6d160b8deff0fb11ad57bbde6d21a218b077747
[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/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ecd6b1a9d80a4661c19599009438e903e19c01bb37dbb878cec4b959c9d81cb1
[INFO] running `"docker" "start" "-a" "ecd6b1a9d80a4661c19599009438e903e19c01bb37dbb878cec4b959c9d81cb1"`
[INFO] [stderr]    Compiling inquirer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "ecd6b1a9d80a4661c19599009438e903e19c01bb37dbb878cec4b959c9d81cb1"`
[INFO] running `"docker" "rm" "-f" "ecd6b1a9d80a4661c19599009438e903e19c01bb37dbb878cec4b959c9d81cb1"`
[INFO] [stdout] ecd6b1a9d80a4661c19599009438e903e19c01bb37dbb878cec4b959c9d81cb1
[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/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0bc509a7cf4234809724cc116b39c43317f640e24eb8a4ea56b09605889bfa34
[INFO] running `"docker" "start" "-a" "0bc509a7cf4234809724cc116b39c43317f640e24eb8a4ea56b09605889bfa34"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inquirer-4c25288612e1ded7
[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]      Running /opt/crater/target/debug/deps/inquirer-7df242c41aebbb9f
[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] [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" "0bc509a7cf4234809724cc116b39c43317f640e24eb8a4ea56b09605889bfa34"`
[INFO] running `"docker" "rm" "-f" "0bc509a7cf4234809724cc116b39c43317f640e24eb8a4ea56b09605889bfa34"`
[INFO] [stdout] 0bc509a7cf4234809724cc116b39c43317f640e24eb8a4ea56b09605889bfa34