[INFO] updating cached repository k-nasa/ruspec
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/k-nasa/ruspec
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/k-nasa/ruspec" "work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/ruspec"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/ruspec'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/k-nasa/ruspec" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bf52b639a472780f2358548e38341313a4659bd0
[INFO] sha for GitHub repo k-nasa/ruspec: bf52b639a472780f2358548e38341313a4659bd0
[INFO] validating manifest of k-nasa/ruspec 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 k-nasa/ruspec 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 k-nasa/ruspec
[INFO] finished frobbing k-nasa/ruspec
[INFO] frobbed toml for k-nasa/ruspec written to work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/ruspec/Cargo.toml
[INFO] started frobbing k-nasa/ruspec
[INFO] finished frobbing k-nasa/ruspec
[INFO] frobbed toml for k-nasa/ruspec written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec/Cargo.toml
[INFO] crate k-nasa/ruspec 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing k-nasa/ruspec 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-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec:/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] a626c7ae81e12e4dc9518f03f78f6cdd5f952823fbcef422479827c45a79a572
[INFO] running `"docker" "start" "-a" "a626c7ae81e12e4dc9518f03f78f6cdd5f952823fbcef422479827c45a79a572"`
[INFO] [stderr]    Compiling cc v1.0.30
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling winapi v0.3.6
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling ruspec v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.47s
[INFO] running `"docker" "inspect" "a626c7ae81e12e4dc9518f03f78f6cdd5f952823fbcef422479827c45a79a572"`
[INFO] running `"docker" "rm" "-f" "a626c7ae81e12e4dc9518f03f78f6cdd5f952823fbcef422479827c45a79a572"`
[INFO] [stdout] a626c7ae81e12e4dc9518f03f78f6cdd5f952823fbcef422479827c45a79a572
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec:/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] e4e56f997223fbf591d88b4da3007dc1398234c924c58c80be99bb6e31bc2553
[INFO] running `"docker" "start" "-a" "e4e56f997223fbf591d88b4da3007dc1398234c924c58c80be99bb6e31bc2553"`
[INFO] [stderr]    Compiling ruspec v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `"docker" "inspect" "e4e56f997223fbf591d88b4da3007dc1398234c924c58c80be99bb6e31bc2553"`
[INFO] running `"docker" "rm" "-f" "e4e56f997223fbf591d88b4da3007dc1398234c924c58c80be99bb6e31bc2553"`
[INFO] [stdout] e4e56f997223fbf591d88b4da3007dc1398234c924c58c80be99bb6e31bc2553
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/ruspec:/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] cd830a5fbda41f994075e502b3aed159b766e6442267be356d58fb8816c166fb
[INFO] running `"docker" "start" "-a" "cd830a5fbda41f994075e502b3aed159b766e6442267be356d58fb8816c166fb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ruspec-a2d5884853d662ae
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::should_expand_subject ... ok
[INFO] [stdout] test tests::should_expand_after ... ok
[INFO] [stdout] test parser::tests::should_perse_describe ... ok
[INFO] [stdout] test tests::should_parse_conplex_describe ... ok
[INFO] [stdout] test tests::should_parse_error_when_not_include_describe_str ... ok
[INFO] [stdout] test tests::should_parse_error_when_not_include_it ... ok
[INFO] [stdout] test tests::should_parse_error_when_not_include_it_str ... ok
[INFO] [stdout] test tests::should_output_expected_stream ... ok
[INFO] [stdout] test tests::should_context_is_aliase_describe ... ok
[INFO] [stdout] test tests::should_expand_before ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruspec
[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" "cd830a5fbda41f994075e502b3aed159b766e6442267be356d58fb8816c166fb"`
[INFO] running `"docker" "rm" "-f" "cd830a5fbda41f994075e502b3aed159b766e6442267be356d58fb8816c166fb"`
[INFO] [stdout] cd830a5fbda41f994075e502b3aed159b766e6442267be356d58fb8816c166fb