[INFO] crate promptly 0.1.5 is already in cache
[INFO] extracting crate promptly 0.1.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/promptly/0.1.5
[INFO] extracting crate promptly 0.1.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/promptly/0.1.5
[INFO] validating manifest of promptly-0.1.5 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 promptly-0.1.5 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 promptly-0.1.5
[INFO] finished frobbing promptly-0.1.5
[INFO] frobbed toml for promptly-0.1.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/promptly/0.1.5/Cargo.toml
[INFO] started frobbing promptly-0.1.5
[INFO] finished frobbing promptly-0.1.5
[INFO] frobbed toml for promptly-0.1.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/promptly/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing promptly-0.1.5 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/promptly/0.1.5:/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] 396c9c3a5c5438853e4065e80506c280feb38f81179b77b32c11cf7f4f78e711
[INFO] running `"docker" "start" "-a" "396c9c3a5c5438853e4065e80506c280feb38f81179b77b32c11cf7f4f78e711"`
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling promptly v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `"docker" "inspect" "396c9c3a5c5438853e4065e80506c280feb38f81179b77b32c11cf7f4f78e711"`
[INFO] running `"docker" "rm" "-f" "396c9c3a5c5438853e4065e80506c280feb38f81179b77b32c11cf7f4f78e711"`
[INFO] [stdout] 396c9c3a5c5438853e4065e80506c280feb38f81179b77b32c11cf7f4f78e711
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/promptly/0.1.5:/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] 251ada884fb8e48dc820a3ef9253460216d71edf5300ec79286273d4cfa2397c
[INFO] running `"docker" "start" "-a" "251ada884fb8e48dc820a3ef9253460216d71edf5300ec79286273d4cfa2397c"`
[INFO] [stderr]    Compiling promptly v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "251ada884fb8e48dc820a3ef9253460216d71edf5300ec79286273d4cfa2397c"`
[INFO] running `"docker" "rm" "-f" "251ada884fb8e48dc820a3ef9253460216d71edf5300ec79286273d4cfa2397c"`
[INFO] [stdout] 251ada884fb8e48dc820a3ef9253460216d71edf5300ec79286273d4cfa2397c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/promptly/0.1.5:/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] 1b29dc9cf1cbc38aee975b6ecf51a84bd1c6fb738f7ce83c4a0e0c581cfce231
[INFO] running `"docker" "start" "-a" "1b29dc9cf1cbc38aee975b6ecf51a84bd1c6fb738f7ce83c4a0e0c581cfce231"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/promptly-b4ec36765e2119bd
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests promptly
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - prompt (line 49) ... ok
[INFO] [stdout] test src/lib.rs - String::prompt (line 122) ... ok
[INFO] [stdout] test src/lib.rs - bool::prompt_opt (line 189) ... ok
[INFO] [stdout] test src/lib.rs - bool::prompt_default (line 201) ... ok
[INFO] [stdout] test src/lib.rs - String::prompt_opt (line 132) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs - bool::prompt (line 177) ... ok
[INFO] [stdout] test src/lib.rs - String::prompt_default (line 142) ... ok
[INFO] [stdout] test src/lib.rs - prompt_default (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1b29dc9cf1cbc38aee975b6ecf51a84bd1c6fb738f7ce83c4a0e0c581cfce231"`
[INFO] running `"docker" "rm" "-f" "1b29dc9cf1cbc38aee975b6ecf51a84bd1c6fb738f7ce83c4a0e0c581cfce231"`
[INFO] [stdout] 1b29dc9cf1cbc38aee975b6ecf51a84bd1c6fb738f7ce83c4a0e0c581cfce231