[INFO] crate ahum_dialoguer 0.5.0 is already in cache
[INFO] extracting crate ahum_dialoguer 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ahum_dialoguer/0.5.0
[INFO] extracting crate ahum_dialoguer 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ahum_dialoguer/0.5.0
[INFO] validating manifest of ahum_dialoguer-0.5.0 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 ahum_dialoguer-0.5.0 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 ahum_dialoguer-0.5.0
[INFO] finished frobbing ahum_dialoguer-0.5.0
[INFO] frobbed toml for ahum_dialoguer-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ahum_dialoguer/0.5.0/Cargo.toml
[INFO] started frobbing ahum_dialoguer-0.5.0
[INFO] finished frobbing ahum_dialoguer-0.5.0
[INFO] frobbed toml for ahum_dialoguer-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ahum_dialoguer/0.5.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ahum_dialoguer-0.5.0 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ahum_dialoguer/0.5.0:/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] 45e39d72dd0809bdc55aeb9e17f4152cea22b65471fe286c1b495a08525a9c02
[INFO] running `"docker" "start" "-a" "45e39d72dd0809bdc55aeb9e17f4152cea22b65471fe286c1b495a08525a9c02"`
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling ahum_dialoguer v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/select.rs:366:29
[INFO] [stderr]     |
[INFO] [stderr] 366 |                         let mut selections: Vec<_> = checked
[INFO] [stderr]     |                             ----^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `"docker" "inspect" "45e39d72dd0809bdc55aeb9e17f4152cea22b65471fe286c1b495a08525a9c02"`
[INFO] running `"docker" "rm" "-f" "45e39d72dd0809bdc55aeb9e17f4152cea22b65471fe286c1b495a08525a9c02"`
[INFO] [stdout] 45e39d72dd0809bdc55aeb9e17f4152cea22b65471fe286c1b495a08525a9c02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ahum_dialoguer/0.5.0:/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] 29d96409403e4950d79e83da0cbb0aa6044c2ff16851cd95a3bbf81208102034
[INFO] running `"docker" "start" "-a" "29d96409403e4950d79e83da0cbb0aa6044c2ff16851cd95a3bbf81208102034"`
[INFO] [stderr]    Compiling ahum_dialoguer v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/select.rs:366:29
[INFO] [stderr]     |
[INFO] [stderr] 366 |                         let mut selections: Vec<_> = checked
[INFO] [stderr]     |                             ----^^^^^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
[INFO] running `"docker" "inspect" "29d96409403e4950d79e83da0cbb0aa6044c2ff16851cd95a3bbf81208102034"`
[INFO] running `"docker" "rm" "-f" "29d96409403e4950d79e83da0cbb0aa6044c2ff16851cd95a3bbf81208102034"`
[INFO] [stdout] 29d96409403e4950d79e83da0cbb0aa6044c2ff16851cd95a3bbf81208102034
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ahum_dialoguer/0.5.0:/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] e64b7445bc22306ee1ee1b027a9bb830bb07264e328ed88dcbc5bd642be211d0
[INFO] running `"docker" "start" "-a" "e64b7445bc22306ee1ee1b027a9bb830bb07264e328ed88dcbc5bd642be211d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ahum_dialoguer-23770a3576c63b02
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test select::tests::test_ref_str ... ok
[INFO] [stdout] test select::tests::test_str ... ok
[INFO] [stdout] test select::tests::test_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ahum_dialoguer
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/edit.rs - edit::Editor (line 14) ... ok
[INFO] [stdout] test src/prompts.rs - prompts::Confirmation (line 16) ... ok
[INFO] [stdout] test src/prompts.rs - prompts::PasswordInput (line 74) ... ok
[INFO] [stdout] test src/prompts.rs - prompts::Input (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e64b7445bc22306ee1ee1b027a9bb830bb07264e328ed88dcbc5bd642be211d0"`
[INFO] running `"docker" "rm" "-f" "e64b7445bc22306ee1ee1b027a9bb830bb07264e328ed88dcbc5bd642be211d0"`
[INFO] [stdout] e64b7445bc22306ee1ee1b027a9bb830bb07264e328ed88dcbc5bd642be211d0