[INFO] updating cached repository jflc/rug
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jflc/rug
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jflc/rug" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jflc/rug"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jflc/rug'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jflc/rug" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43c1a12f9a5720fcea38d897682a9999735fe243
[INFO] sha for GitHub repo jflc/rug: 43c1a12f9a5720fcea38d897682a9999735fe243
[INFO] validating manifest of jflc/rug on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jflc/rug on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jflc/rug
[INFO] finished frobbing jflc/rug
[INFO] frobbed toml for jflc/rug written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jflc/rug/Cargo.toml
[INFO] started frobbing jflc/rug
[INFO] finished frobbing jflc/rug
[INFO] frobbed toml for jflc/rug written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug/Cargo.toml
[INFO] crate jflc/rug has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jflc/rug against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 27280be76d8ab40a7d67b6c79c79bfbc93dcf355b76d4fccfbb5b011e09ac2e3
[INFO] running `"docker" "start" "-a" "27280be76d8ab40a7d67b6c79c79bfbc93dcf355b76d4fccfbb5b011e09ac2e3"`
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling rug v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `"docker" "inspect" "27280be76d8ab40a7d67b6c79c79bfbc93dcf355b76d4fccfbb5b011e09ac2e3"`
[INFO] running `"docker" "rm" "-f" "27280be76d8ab40a7d67b6c79c79bfbc93dcf355b76d4fccfbb5b011e09ac2e3"`
[INFO] [stdout] 27280be76d8ab40a7d67b6c79c79bfbc93dcf355b76d4fccfbb5b011e09ac2e3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a10ec58a4e734044a098a2009c4f57664f8f288625ad318ca34d1bdaea532225
[INFO] running `"docker" "start" "-a" "a10ec58a4e734044a098a2009c4f57664f8f288625ad318ca34d1bdaea532225"`
[INFO] [stderr]    Compiling rug v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `"docker" "inspect" "a10ec58a4e734044a098a2009c4f57664f8f288625ad318ca34d1bdaea532225"`
[INFO] running `"docker" "rm" "-f" "a10ec58a4e734044a098a2009c4f57664f8f288625ad318ca34d1bdaea532225"`
[INFO] [stdout] a10ec58a4e734044a098a2009c4f57664f8f288625ad318ca34d1bdaea532225
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jflc/rug:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] b943f8e4a741fbde37c50ee7844b819923e5c992b4bb2347f1a8063f639bab2c
[INFO] running `"docker" "start" "-a" "b943f8e4a741fbde37c50ee7844b819923e5c992b4bb2347f1a8063f639bab2c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rug-b64efd153468cb2c
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test generator::choose_generator::tests::test_size ... ok
[INFO] [stdout] test generator::aux_generator::tests::test_size ... ok
[INFO] [stdout] test generator::range_generator::tests::test_size ... ok
[INFO] [stdout] test generator::aux_generator::tests::test_non_repeated_values ... ok
[INFO] [stdout] test generator::range_generator::tests::test_non_repeated_values ... ok
[INFO] [stdout] test generator::shuffle_generator::tests::test_size ... ok
[INFO] [stdout] test generator::shuffle_generator::tests::test_non_repeated_values ... ok
[INFO] [stdout] test generator::swap_generator::tests::test_non_repeated_values ... ok
[INFO] [stdout] test generator::tests::test_validate_all_equal ... ok
[INFO] [stdout] test generator::swap_generator::tests::test_size ... ok
[INFO] [stdout] test generator::tests::test_validate_num_bigger_than_max_min_range ... ok
[INFO] [stdout] test generator::tests::test_validate_min_bigger_than_max ... ok
[INFO] [stdout] test generator::choose_generator::tests::test_non_repeated_values ... ok
[INFO] [stdout] test generator::tests::test_validate_valid_config ... ok
[INFO] [stdout] test generator::swap_generator::tests::test_values_probability ... ok
[INFO] [stdout] test generator::range_generator::tests::test_values_probability ... ok
[INFO] [stdout] test generator::shuffle_generator::tests::test_values_probability ... ok
[INFO] [stdout] test generator::aux_generator::tests::test_values_probability ... ok
[INFO] [stdout] test generator::choose_generator::tests::test_values_probability ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rug-87cfedfc37823064
[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] [stderr]    Doc-tests rug
[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" "b943f8e4a741fbde37c50ee7844b819923e5c992b4bb2347f1a8063f639bab2c"`
[INFO] running `"docker" "rm" "-f" "b943f8e4a741fbde37c50ee7844b819923e5c992b4bb2347f1a8063f639bab2c"`
[INFO] [stdout] b943f8e4a741fbde37c50ee7844b819923e5c992b4bb2347f1a8063f639bab2c