[INFO] updating cached repository k-nasa/menbei
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/k-nasa/menbei
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/k-nasa/menbei" "work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/menbei"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/menbei'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/k-nasa/menbei" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/menbei"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/menbei'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4d22fb8022ad6682332fa238c53632e9f094d31
[INFO] sha for GitHub repo k-nasa/menbei: b4d22fb8022ad6682332fa238c53632e9f094d31
[INFO] validating manifest of k-nasa/menbei 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/menbei 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/menbei
[INFO] finished frobbing k-nasa/menbei
[INFO] frobbed toml for k-nasa/menbei written to work/ex/beta-1.37-6/sources/1.36.0/gh/k-nasa/menbei/Cargo.toml
[INFO] started frobbing k-nasa/menbei
[INFO] finished frobbing k-nasa/menbei
[INFO] frobbed toml for k-nasa/menbei written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/k-nasa/menbei/Cargo.toml
[INFO] crate k-nasa/menbei 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/menbei 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/k-nasa/menbei:/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] 67737fca82a5f36fe012d2e6b484a71fefcc5db78aebccc331474be62e5ef881
[INFO] running `"docker" "start" "-a" "67737fca82a5f36fe012d2e6b484a71fefcc5db78aebccc331474be62e5ef881"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.25
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling linked-hash-map v0.5.1
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling regex v1.1.5
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling yaml-rust v0.4.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling menbei v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.83s
[INFO] running `"docker" "inspect" "67737fca82a5f36fe012d2e6b484a71fefcc5db78aebccc331474be62e5ef881"`
[INFO] running `"docker" "rm" "-f" "67737fca82a5f36fe012d2e6b484a71fefcc5db78aebccc331474be62e5ef881"`
[INFO] [stdout] 67737fca82a5f36fe012d2e6b484a71fefcc5db78aebccc331474be62e5ef881
[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/k-nasa/menbei:/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] 084494e30344c0baff02fa955f24b8918d67cf6d581128167567be0166b22555
[INFO] running `"docker" "start" "-a" "084494e30344c0baff02fa955f24b8918d67cf6d581128167567be0166b22555"`
[INFO] [stderr]    Compiling menbei v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `"docker" "inspect" "084494e30344c0baff02fa955f24b8918d67cf6d581128167567be0166b22555"`
[INFO] running `"docker" "rm" "-f" "084494e30344c0baff02fa955f24b8918d67cf6d581128167567be0166b22555"`
[INFO] [stdout] 084494e30344c0baff02fa955f24b8918d67cf6d581128167567be0166b22555
[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/k-nasa/menbei:/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] fd39dbb64551c2939b07dafeafd447b22382417c53baa93ca94632848b82608d
[INFO] running `"docker" "start" "-a" "fd39dbb64551c2939b07dafeafd447b22382417c53baa93ca94632848b82608d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/menbei-e1098a9db721152f
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test issue_link::tests::generator_issue_link_repository_is_invalid ... ok
[INFO] [stdout] test issue_link::tests::from_yaml ... ok
[INFO] [stdout] test issue_link::tests::generator_issue_link ... ok
[INFO] [stdout] test issue_link::tests::from_toml ... ok
[INFO] [stdout] test issue_link::tests::generator_issue_link_repository_is_must ... ok
[INFO] [stdout] test issue_link::tests::issue_link_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fd39dbb64551c2939b07dafeafd447b22382417c53baa93ca94632848b82608d"`
[INFO] running `"docker" "rm" "-f" "fd39dbb64551c2939b07dafeafd447b22382417c53baa93ca94632848b82608d"`
[INFO] [stdout] fd39dbb64551c2939b07dafeafd447b22382417c53baa93ca94632848b82608d