[INFO] updating cached repository BlockCat/rust-cactpot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BlockCat/rust-cactpot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BlockCat/rust-cactpot" "work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BlockCat/rust-cactpot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlockCat/rust-cactpot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlockCat/rust-cactpot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50fedb25c65956d47fab0b3d08e077c0ed228ef0
[INFO] sha for GitHub repo BlockCat/rust-cactpot: 50fedb25c65956d47fab0b3d08e077c0ed228ef0
[INFO] validating manifest of BlockCat/rust-cactpot 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 BlockCat/rust-cactpot 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 BlockCat/rust-cactpot
[INFO] finished frobbing BlockCat/rust-cactpot
[INFO] frobbed toml for BlockCat/rust-cactpot written to work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot/Cargo.toml
[INFO] started frobbing BlockCat/rust-cactpot
[INFO] finished frobbing BlockCat/rust-cactpot
[INFO] frobbed toml for BlockCat/rust-cactpot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlockCat/rust-cactpot/Cargo.toml
[INFO] crate BlockCat/rust-cactpot 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 BlockCat/rust-cactpot against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b3916b2307d6fd989ee7f0af855f9dfd536614dcc100090d83478244fcc50694
[INFO] running `"docker" "start" "-a" "b3916b2307d6fd989ee7f0af855f9dfd536614dcc100090d83478244fcc50694"`
[INFO] [stderr]    Compiling rust-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "b3916b2307d6fd989ee7f0af855f9dfd536614dcc100090d83478244fcc50694"`
[INFO] running `"docker" "rm" "-f" "b3916b2307d6fd989ee7f0af855f9dfd536614dcc100090d83478244fcc50694"`
[INFO] [stdout] b3916b2307d6fd989ee7f0af855f9dfd536614dcc100090d83478244fcc50694
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a41a97d0db8f88b6e961e89eb59d01eb339ff3333718b9a08e34c9de6e1ec490
[INFO] running `"docker" "start" "-a" "a41a97d0db8f88b6e961e89eb59d01eb339ff3333718b9a08e34c9de6e1ec490"`
[INFO] [stderr]    Compiling rust-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "a41a97d0db8f88b6e961e89eb59d01eb339ff3333718b9a08e34c9de6e1ec490"`
[INFO] running `"docker" "rm" "-f" "a41a97d0db8f88b6e961e89eb59d01eb339ff3333718b9a08e34c9de6e1ec490"`
[INFO] [stdout] a41a97d0db8f88b6e961e89eb59d01eb339ff3333718b9a08e34c9de6e1ec490
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BlockCat/rust-cactpot:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 3b9676821e81367c038be87678c7b5068fe4b3b084a6625e3f53051c20dbd9d1
[INFO] running `"docker" "start" "-a" "3b9676821e81367c038be87678c7b5068fe4b3b084a6625e3f53051c20dbd9d1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_test-75e1ff75179a8515
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_two_value ... ok
[INFO] [stdout] test tests::test_rows_one_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b9676821e81367c038be87678c7b5068fe4b3b084a6625e3f53051c20dbd9d1"`
[INFO] running `"docker" "rm" "-f" "3b9676821e81367c038be87678c7b5068fe4b3b084a6625e3f53051c20dbd9d1"`
[INFO] [stdout] 3b9676821e81367c038be87678c7b5068fe4b3b084a6625e3f53051c20dbd9d1