[INFO] updating cached repository Karlotcha/stuff-in-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Karlotcha/stuff-in-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Karlotcha/stuff-in-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/Karlotcha/stuff-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Karlotcha/stuff-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Karlotcha/stuff-in-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Karlotcha/stuff-in-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Karlotcha/stuff-in-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a55c55b39790053fad14cf915964367c86c541cb
[INFO] sha for GitHub repo Karlotcha/stuff-in-rust: a55c55b39790053fad14cf915964367c86c541cb
[INFO] validating manifest of Karlotcha/stuff-in-rust 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 Karlotcha/stuff-in-rust 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 Karlotcha/stuff-in-rust
[INFO] finished frobbing Karlotcha/stuff-in-rust
[INFO] frobbed toml for Karlotcha/stuff-in-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/Karlotcha/stuff-in-rust/Cargo.toml
[INFO] started frobbing Karlotcha/stuff-in-rust
[INFO] finished frobbing Karlotcha/stuff-in-rust
[INFO] frobbed toml for Karlotcha/stuff-in-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Karlotcha/stuff-in-rust/Cargo.toml
[INFO] crate Karlotcha/stuff-in-rust 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 Karlotcha/stuff-in-rust 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/Karlotcha/stuff-in-rust:/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] 6527ea27dd6329d2e2d012d3ecf9ccb85f24b6a2bc3f8718b4cbfea17e13a162
[INFO] running `"docker" "start" "-a" "6527ea27dd6329d2e2d012d3ecf9ccb85f24b6a2bc3f8718b4cbfea17e13a162"`
[INFO] [stderr]    Compiling stuff v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "6527ea27dd6329d2e2d012d3ecf9ccb85f24b6a2bc3f8718b4cbfea17e13a162"`
[INFO] running `"docker" "rm" "-f" "6527ea27dd6329d2e2d012d3ecf9ccb85f24b6a2bc3f8718b4cbfea17e13a162"`
[INFO] [stdout] 6527ea27dd6329d2e2d012d3ecf9ccb85f24b6a2bc3f8718b4cbfea17e13a162
[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/Karlotcha/stuff-in-rust:/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] 4aa80f2ce7be0c39c2463763990297928269998d5f899f45875c4697d9bd10e1
[INFO] running `"docker" "start" "-a" "4aa80f2ce7be0c39c2463763990297928269998d5f899f45875c4697d9bd10e1"`
[INFO] [stderr]    Compiling stuff v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `"docker" "inspect" "4aa80f2ce7be0c39c2463763990297928269998d5f899f45875c4697d9bd10e1"`
[INFO] running `"docker" "rm" "-f" "4aa80f2ce7be0c39c2463763990297928269998d5f899f45875c4697d9bd10e1"`
[INFO] [stdout] 4aa80f2ce7be0c39c2463763990297928269998d5f899f45875c4697d9bd10e1
[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/Karlotcha/stuff-in-rust:/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] bb7a09e204ec7319abaa5157b9775d87265e81924be1c6644fa8473692928164
[INFO] running `"docker" "start" "-a" "bb7a09e204ec7319abaa5157b9775d87265e81924be1c6644fa8473692928164"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stuff-979a702743014d90
[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/stuff-8f44aac9079d85ba
[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/lib-c9742380836b1d95
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_power ... ok
[INFO] [stdout] test test_merge_sort ... ok
[INFO] [stdout] test test_increment ... ok
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test test_multiply ... ok
[INFO] [stdout] test test_quick_sort ... ok
[INFO] [stdout] test test_insertion_sort ... ok
[INFO] [stdout] test test_selection_sort ... ok
[INFO] [stdout] test test_square ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stuff
[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" "bb7a09e204ec7319abaa5157b9775d87265e81924be1c6644fa8473692928164"`
[INFO] running `"docker" "rm" "-f" "bb7a09e204ec7319abaa5157b9775d87265e81924be1c6644fa8473692928164"`
[INFO] [stdout] bb7a09e204ec7319abaa5157b9775d87265e81924be1c6644fa8473692928164