[INFO] updating cached repository hardvain/dsa
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hardvain/dsa
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hardvain/dsa" "work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hardvain/dsa" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hardvain/dsa"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hardvain/dsa'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 61b98346e489768a04e8c5b7e032959961e404d4
[INFO] sha for GitHub repo hardvain/dsa: 61b98346e489768a04e8c5b7e032959961e404d4
[INFO] validating manifest of hardvain/dsa 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 hardvain/dsa 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 hardvain/dsa
[INFO] removed 0 missing tests
[INFO] finished frobbing hardvain/dsa
[INFO] frobbed toml for hardvain/dsa written to work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa/Cargo.toml
[INFO] started frobbing hardvain/dsa
[INFO] removed 0 missing tests
[INFO] finished frobbing hardvain/dsa
[INFO] frobbed toml for hardvain/dsa written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hardvain/dsa/Cargo.toml
[INFO] crate hardvain/dsa 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 hardvain/dsa 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa:/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] 1de682cb119d29964c078f41619b031781af1c8e5073655f2c41ed5477eacfa1
[INFO] running `"docker" "start" "-a" "1de682cb119d29964c078f41619b031781af1c8e5073655f2c41ed5477eacfa1"`
[INFO] [stderr]    Compiling dsa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "1de682cb119d29964c078f41619b031781af1c8e5073655f2c41ed5477eacfa1"`
[INFO] running `"docker" "rm" "-f" "1de682cb119d29964c078f41619b031781af1c8e5073655f2c41ed5477eacfa1"`
[INFO] [stdout] 1de682cb119d29964c078f41619b031781af1c8e5073655f2c41ed5477eacfa1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa:/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] 319a3875fc2fec5499d21105d1fdfbd36d8a56218a60f9a02b9959640bbf34a4
[INFO] running `"docker" "start" "-a" "319a3875fc2fec5499d21105d1fdfbd36d8a56218a60f9a02b9959640bbf34a4"`
[INFO] [stderr]    Compiling dsa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "319a3875fc2fec5499d21105d1fdfbd36d8a56218a60f9a02b9959640bbf34a4"`
[INFO] running `"docker" "rm" "-f" "319a3875fc2fec5499d21105d1fdfbd36d8a56218a60f9a02b9959640bbf34a4"`
[INFO] [stdout] 319a3875fc2fec5499d21105d1fdfbd36d8a56218a60f9a02b9959640bbf34a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hardvain/dsa:/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] 53bd530cf84da54eb76984ec266fd252c53db6ffb8783e17df93c447c1260f4a
[INFO] running `"docker" "start" "-a" "53bd530cf84da54eb76984ec266fd252c53db6ffb8783e17df93c447c1260f4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dsa-40269e2f41dafd4c
[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]      Running /opt/crater/target/debug/deps/dsa-05f410476e1073ed
[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]      Running /opt/crater/target/debug/deps/test-97b816e304376476
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test list::singly_linked_list_tests::add_first_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_all_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::contains_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::clear_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_and_add_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::add_last_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::element_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_element_at_mut_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::length_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::index_of_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::replace_at_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::last_index_of_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_last_works ... ok
[INFO] [stdout] test list::singly_linked_list_tests::get_first_works ... ok
[INFO] [stderr]    Doc-tests dsa
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "53bd530cf84da54eb76984ec266fd252c53db6ffb8783e17df93c447c1260f4a"`
[INFO] running `"docker" "rm" "-f" "53bd530cf84da54eb76984ec266fd252c53db6ffb8783e17df93c447c1260f4a"`
[INFO] [stdout] 53bd530cf84da54eb76984ec266fd252c53db6ffb8783e17df93c447c1260f4a