[INFO] updating cached repository skletsun/cargo_feature_dylib_issue
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/skletsun/cargo_feature_dylib_issue
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/skletsun/cargo_feature_dylib_issue" "work/ex/beta-1.38-1/sources/1.37.0/gh/skletsun/cargo_feature_dylib_issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/skletsun/cargo_feature_dylib_issue'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skletsun/cargo_feature_dylib_issue" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a187c62cbe5555b9aec5d525ea0c3b44f6e85854
[INFO] sha for GitHub repo skletsun/cargo_feature_dylib_issue: a187c62cbe5555b9aec5d525ea0c3b44f6e85854
[INFO] validating manifest of skletsun/cargo_feature_dylib_issue on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of skletsun/cargo_feature_dylib_issue on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing skletsun/cargo_feature_dylib_issue
[INFO] removed workspace from skletsun/cargo_feature_dylib_issue
[INFO] finished frobbing skletsun/cargo_feature_dylib_issue
[INFO] frobbed toml for skletsun/cargo_feature_dylib_issue written to work/ex/beta-1.38-1/sources/1.37.0/gh/skletsun/cargo_feature_dylib_issue/Cargo.toml
[INFO] started frobbing skletsun/cargo_feature_dylib_issue
[INFO] removed workspace from skletsun/cargo_feature_dylib_issue
[INFO] finished frobbing skletsun/cargo_feature_dylib_issue
[INFO] frobbed toml for skletsun/cargo_feature_dylib_issue written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue/Cargo.toml
[INFO] crate skletsun/cargo_feature_dylib_issue already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing skletsun/cargo_feature_dylib_issue against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2a34d69e8f2439db891770c0048efc504e35406726e56b4484cbc7119964e505
[INFO] running `"docker" "start" "-a" "2a34d69e8f2439db891770c0048efc504e35406726e56b4484cbc7119964e505"`
[INFO] [stderr]    Compiling cargo_check v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "2a34d69e8f2439db891770c0048efc504e35406726e56b4484cbc7119964e505"`
[INFO] running `"docker" "rm" "-f" "2a34d69e8f2439db891770c0048efc504e35406726e56b4484cbc7119964e505"`
[INFO] [stdout] 2a34d69e8f2439db891770c0048efc504e35406726e56b4484cbc7119964e505
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3e92e47a4d4168246b4e20bece91e8f0484ba04ff71b47791365288648e97999
[INFO] running `"docker" "start" "-a" "3e92e47a4d4168246b4e20bece91e8f0484ba04ff71b47791365288648e97999"`
[INFO] [stderr]    Compiling cargo_check v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "3e92e47a4d4168246b4e20bece91e8f0484ba04ff71b47791365288648e97999"`
[INFO] running `"docker" "rm" "-f" "3e92e47a4d4168246b4e20bece91e8f0484ba04ff71b47791365288648e97999"`
[INFO] [stdout] 3e92e47a4d4168246b4e20bece91e8f0484ba04ff71b47791365288648e97999
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skletsun/cargo_feature_dylib_issue:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 11a6cfeeeec2b48ed1e999f20d880d8d70a1e545d190624216bafed21d7ab51d
[INFO] running `"docker" "start" "-a" "11a6cfeeeec2b48ed1e999f20d880d8d70a1e545d190624216bafed21d7ab51d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_check-6b4f9aa6b414898a
[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" "11a6cfeeeec2b48ed1e999f20d880d8d70a1e545d190624216bafed21d7ab51d"`
[INFO] running `"docker" "rm" "-f" "11a6cfeeeec2b48ed1e999f20d880d8d70a1e545d190624216bafed21d7ab51d"`
[INFO] [stdout] 11a6cfeeeec2b48ed1e999f20d880d8d70a1e545d190624216bafed21d7ab51d