[INFO] crate ratch 0.3.1 is already in cache
[INFO] extracting crate ratch 0.3.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/ratch/0.3.1
[INFO] extracting crate ratch 0.3.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ratch/0.3.1
[INFO] validating manifest of ratch-0.3.1 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 ratch-0.3.1 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 ratch-0.3.1
[INFO] finished frobbing ratch-0.3.1
[INFO] frobbed toml for ratch-0.3.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ratch/0.3.1/Cargo.toml
[INFO] started frobbing ratch-0.3.1
[INFO] finished frobbing ratch-0.3.1
[INFO] frobbed toml for ratch-0.3.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ratch/0.3.1/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 ratch-0.3.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ratch/0.3.1:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 341f9aadb11d72df2ea02f98c821db34253cebb7a416a755f10fee264a643b57
[INFO] running `"docker" "start" "-a" "341f9aadb11d72df2ea02f98c821db34253cebb7a416a755f10fee264a643b57"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling os_pipe v0.7.0
[INFO] [stderr]    Compiling os_pipe v0.8.1
[INFO] [stderr]    Compiling shared_child v0.3.3
[INFO] [stderr]    Compiling duct v0.11.1
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling ratch v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'clap::App::<'a, 'b>::with_defaults': Can never work; use explicit App::author() and App::version() calls instead
[INFO] [stderr]   --> src/main.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let matches = App::with_defaults("Ratch")
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
[INFO] running `"docker" "inspect" "341f9aadb11d72df2ea02f98c821db34253cebb7a416a755f10fee264a643b57"`
[INFO] running `"docker" "rm" "-f" "341f9aadb11d72df2ea02f98c821db34253cebb7a416a755f10fee264a643b57"`
[INFO] [stdout] 341f9aadb11d72df2ea02f98c821db34253cebb7a416a755f10fee264a643b57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ratch/0.3.1:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a7291b40fda22af735a041b906643be61ac8495aec7800194cc24723bfb08799
[INFO] running `"docker" "start" "-a" "a7291b40fda22af735a041b906643be61ac8495aec7800194cc24723bfb08799"`
[INFO] [stderr]    Compiling ratch v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'clap::App::<'a, 'b>::with_defaults': Can never work; use explicit App::author() and App::version() calls instead
[INFO] [stderr]   --> src/main.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let matches = App::with_defaults("Ratch")
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "a7291b40fda22af735a041b906643be61ac8495aec7800194cc24723bfb08799"`
[INFO] running `"docker" "rm" "-f" "a7291b40fda22af735a041b906643be61ac8495aec7800194cc24723bfb08799"`
[INFO] [stdout] a7291b40fda22af735a041b906643be61ac8495aec7800194cc24723bfb08799
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ratch/0.3.1:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a1ca7e6cdc347ae98d51fce9bfc1df5d1d6c1ffc191917e422dec37c2bba43f8
[INFO] running `"docker" "start" "-a" "a1ca7e6cdc347ae98d51fce9bfc1df5d1d6c1ffc191917e422dec37c2bba43f8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ratch-fd23c0bd172b4eef
[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" "a1ca7e6cdc347ae98d51fce9bfc1df5d1d6c1ffc191917e422dec37c2bba43f8"`
[INFO] running `"docker" "rm" "-f" "a1ca7e6cdc347ae98d51fce9bfc1df5d1d6c1ffc191917e422dec37c2bba43f8"`
[INFO] [stdout] a1ca7e6cdc347ae98d51fce9bfc1df5d1d6c1ffc191917e422dec37c2bba43f8